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<loc>https://leetfoundation.com/problems/insert-at-beginning</loc>
<lastmod>2026-10-07T16:25:42.871Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/insert-at-end</loc>
<lastmod>2026-10-07T16:25:42.889Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/insert-at-position</loc>
<lastmod>2026-10-07T16:25:42.906Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/delete-first-node</loc>
<lastmod>2026-10-07T16:25:42.924Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/delete-last-node</loc>
<lastmod>2026-10-07T16:25:42.941Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/delete-by-value</loc>
<lastmod>2026-10-07T16:25:42.959Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-linked-list</loc>
<lastmod>2026-10-07T16:25:42.978Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/find-middle-node</loc>
<lastmod>2026-10-07T16:25:42.996Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/nth-node-from-end</loc>
<lastmod>2026-10-07T16:25:43.013Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/detect-cycle</loc>
<lastmod>2026-10-07T16:25:43.030Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/find-cycle-start</loc>
<lastmod>2026-10-07T16:25:43.048Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/remove-duplicates-from-sorted-list</loc>
<lastmod>2026-10-07T16:25:43.065Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/merge-two-sorted-lists</loc>
<lastmod>2026-10-07T16:25:43.083Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/palindrome-linked-list</loc>
<lastmod>2026-10-07T16:25:43.101Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sum-of-list-nodes</loc>
<lastmod>2026-10-07T16:25:43.118Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/maximum-in-list</loc>
<lastmod>2026-10-07T16:25:43.134Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-value-occurrences</loc>
<lastmod>2026-10-07T16:25:43.152Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/swap-nodes-in-pairs</loc>
<lastmod>2026-10-07T16:25:43.170Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/rotate-list-right</loc>
<lastmod>2026-10-07T16:25:43.189Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/remove-nth-from-end</loc>
<lastmod>2026-10-07T16:25:43.207Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/lists-intersection-length</loc>
<lastmod>2026-10-07T16:25:43.224Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/add-numbers-as-lists</loc>
<lastmod>2026-10-07T16:25:43.241Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/split-odd-even-positions</loc>
<lastmod>2026-10-07T16:25:43.259Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-in-groups</loc>
<lastmod>2026-10-07T16:25:43.275Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-a-linked-list</loc>
<lastmod>2026-10-07T16:25:43.292Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/stack-operations</loc>
<lastmod>2026-10-07T16:25:43.319Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-string-with-stack</loc>
<lastmod>2026-10-07T16:25:43.351Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/balanced-parentheses</loc>
<lastmod>2026-10-07T16:25:43.368Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/balanced-brackets</loc>
<lastmod>2026-10-07T16:25:43.385Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/redundant-brackets</loc>
<lastmod>2026-10-07T16:25:43.401Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/next-greater-element</loc>
<lastmod>2026-10-07T16:25:43.417Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/next-smaller-element</loc>
<lastmod>2026-10-07T16:25:43.438Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/previous-greater-element</loc>
<lastmod>2026-10-07T16:25:43.455Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/stock-span</loc>
<lastmod>2026-10-07T16:25:43.471Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/evaluate-postfix</loc>
<lastmod>2026-10-07T16:25:43.489Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/evaluate-prefix</loc>
<lastmod>2026-10-07T16:25:43.506Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/infix-to-postfix</loc>
<lastmod>2026-10-07T16:25:43.522Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-a-stack</loc>
<lastmod>2026-10-07T16:25:43.538Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-a-stack</loc>
<lastmod>2026-10-07T16:25:43.553Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/delete-middle-of-stack</loc>
<lastmod>2026-10-07T16:25:43.568Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/min-stack</loc>
<lastmod>2026-10-07T16:25:43.584Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/remove-adjacent-duplicates</loc>
<lastmod>2026-10-07T16:25:43.600Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/decode-nested-string</loc>
<lastmod>2026-10-07T16:25:43.616Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/valid-stack-sequence</loc>
<lastmod>2026-10-07T16:25:43.632Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/asteroid-collision</loc>
<lastmod>2026-10-07T16:25:43.648Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/largest-rectangle-histogram</loc>
<lastmod>2026-10-07T16:25:43.664Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trapping-rain-water</loc>
<lastmod>2026-10-07T16:25:43.681Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-valid-parentheses</loc>
<lastmod>2026-10-07T16:25:43.697Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/remove-k-digits</loc>
<lastmod>2026-10-07T16:25:43.714Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/simplify-path</loc>
<lastmod>2026-10-07T16:25:43.731Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-stacks-one-array</loc>
<lastmod>2026-10-07T16:25:43.747Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/queue-operations</loc>
<lastmod>2026-10-07T16:25:43.764Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/circular-queue</loc>
<lastmod>2026-10-07T16:25:43.780Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/running-sum-last-k</loc>
<lastmod>2026-10-07T16:25:43.796Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-a-queue</loc>
<lastmod>2026-10-07T16:25:43.812Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-first-k-of-queue</loc>
<lastmod>2026-10-07T16:25:43.829Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/deque-operations</loc>
<lastmod>2026-10-07T16:25:43.845Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/palindrome-with-deque</loc>
<lastmod>2026-10-07T16:25:43.862Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/interleave-queue-halves</loc>
<lastmod>2026-10-07T16:25:43.879Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/generate-binary-numbers</loc>
<lastmod>2026-10-07T16:25:43.896Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/queue-from-two-stacks</loc>
<lastmod>2026-10-07T16:25:43.912Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/stack-from-two-queues</loc>
<lastmod>2026-10-07T16:25:43.928Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/first-non-repeating-stream</loc>
<lastmod>2026-10-07T16:25:43.953Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/josephus-problem</loc>
<lastmod>2026-10-07T16:25:43.985Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-a-queue</loc>
<lastmod>2026-10-07T16:25:44.001Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/round-robin-scheduling</loc>
<lastmod>2026-10-07T16:25:44.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/circular-tour</loc>
<lastmod>2026-10-07T16:25:44.035Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/distinct-in-every-window</loc>
<lastmod>2026-10-07T16:25:44.058Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/queue-with-maximum</loc>
<lastmod>2026-10-07T16:25:44.075Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sliding-window-maximum</loc>
<lastmod>2026-10-07T16:25:44.092Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sliding-window-minimum</loc>
<lastmod>2026-10-07T16:25:44.109Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/rotten-oranges</loc>
<lastmod>2026-10-07T16:25:44.125Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/shortest-path-in-grid</loc>
<lastmod>2026-10-07T16:25:44.142Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-islands</loc>
<lastmod>2026-10-07T16:25:44.159Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/minimum-steps-to-number</loc>
<lastmod>2026-10-07T16:25:44.175Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/lru-cache</loc>
<lastmod>2026-10-07T16:25:44.192Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/circular-deque</loc>
<lastmod>2026-10-07T16:25:44.208Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/factorial-recursive</loc>
<lastmod>2026-10-07T16:25:44.224Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sum-to-n-recursive</loc>
<lastmod>2026-10-07T16:25:44.240Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/countdown-print</loc>
<lastmod>2026-10-07T16:25:44.257Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/power-recursive</loc>
<lastmod>2026-10-07T16:25:44.273Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-digits-recursive</loc>
<lastmod>2026-10-07T16:25:44.289Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/digit-sum-recursive</loc>
<lastmod>2026-10-07T16:25:44.305Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-number-recursive</loc>
<lastmod>2026-10-07T16:25:44.322Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/gcd-recursive</loc>
<lastmod>2026-10-07T16:25:44.339Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fibonacci-slow-fast</loc>
<lastmod>2026-10-07T16:25:44.355Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/array-sum-recursive</loc>
<lastmod>2026-10-07T16:25:44.371Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/array-max-recursive</loc>
<lastmod>2026-10-07T16:25:44.388Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/palindrome-number-recursive</loc>
<lastmod>2026-10-07T16:25:44.405Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-digit-occurrences</loc>
<lastmod>2026-10-07T16:25:44.421Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/multiply-by-addition</loc>
<lastmod>2026-10-07T16:25:44.437Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hanoi-move-count</loc>
<lastmod>2026-10-07T16:25:44.454Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/binary-search-recursive</loc>
<lastmod>2026-10-07T16:25:44.471Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/reverse-string-recursive</loc>
<lastmod>2026-10-07T16:25:44.488Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/palindrome-string-recursive</loc>
<lastmod>2026-10-07T16:25:44.504Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-subsets</loc>
<lastmod>2026-10-07T16:25:44.520Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/staircase-ways</loc>
<lastmod>2026-10-07T16:25:44.536Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/collatz-steps</loc>
<lastmod>2026-10-07T16:25:44.552Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/modular-power</loc>
<lastmod>2026-10-07T16:25:44.567Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/grid-paths-count</loc>
<lastmod>2026-10-07T16:25:44.584Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/josephus-position</loc>
<lastmod>2026-10-07T16:25:44.600Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/decimal-to-binary</loc>
<lastmod>2026-10-07T16:25:44.617Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-vowels-recursive</loc>
<lastmod>2026-10-07T16:25:44.634Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-permutations</loc>
<lastmod>2026-10-07T16:25:44.654Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/n-queens-count</loc>
<lastmod>2026-10-07T16:25:44.672Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/subset-sum-exists</loc>
<lastmod>2026-10-07T16:25:44.689Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/balanced-parentheses-count</loc>
<lastmod>2026-10-07T16:25:44.707Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/coin-combinations</loc>
<lastmod>2026-10-07T16:25:44.724Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/maze-paths-count</loc>
<lastmod>2026-10-07T16:25:44.740Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/pascal-row</loc>
<lastmod>2026-10-07T16:25:44.755Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/domino-tilings</loc>
<lastmod>2026-10-07T16:25:44.772Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/binary-strings-no-adjacent-ones</loc>
<lastmod>2026-10-07T16:25:44.789Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/knapsack-max-value</loc>
<lastmod>2026-10-07T16:25:44.806Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-common-subsequence</loc>
<lastmod>2026-10-07T16:25:44.822Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/ackermann-small</loc>
<lastmod>2026-10-07T16:25:44.837Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/flatten-nested-sum</loc>
<lastmod>2026-10-07T16:25:44.854Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/tail-vs-head-recursion</loc>
<lastmod>2026-10-07T16:25:44.870Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/first-index-at-least</loc>
<lastmod>2026-10-07T16:25:44.887Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/count-occurrences-sorted</loc>
<lastmod>2026-10-07T16:25:44.903Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/kth-smallest</loc>
<lastmod>2026-10-07T16:25:44.919Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/pairs-with-sum</loc>
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<url>
<loc>https://leetfoundation.com/problems/merge-sorted-arrays</loc>
<lastmod>2026-10-07T16:25:44.951Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/sort-the-values</loc>
<lastmod>2026-10-07T16:25:44.968Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/count-inversions-by-merging</loc>
<lastmod>2026-10-07T16:25:44.985Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/integer-square-root</loc>
<lastmod>2026-10-07T16:25:45.003Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/second-largest-distinct</loc>
<lastmod>2026-10-07T16:25:45.019Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/remove-duplicates-from-sorted</loc>
<lastmod>2026-10-07T16:25:45.040Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/minimum-ship-capacity</loc>
<lastmod>2026-10-07T16:25:45.067Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/find-a-peak</loc>
<lastmod>2026-10-07T16:25:45.083Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/search-rotated-array</loc>
<lastmod>2026-10-07T16:25:45.100Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/sort-zero-one-two</loc>
<lastmod>2026-10-07T16:25:45.117Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/merge-intervals</loc>
<lastmod>2026-10-07T16:25:45.134Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/minimum-absolute-difference</loc>
<lastmod>2026-10-07T16:25:45.150Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/largest-gap</loc>
<lastmod>2026-10-07T16:25:45.167Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/majority-element-boyer-moore</loc>
<lastmod>2026-10-07T16:25:45.183Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/maximise-minimum-distance</loc>
<lastmod>2026-10-07T16:25:45.200Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/allocate-books</loc>
<lastmod>2026-10-07T16:25:45.217Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/search-insert-position</loc>
<lastmod>2026-10-07T16:25:45.233Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/floor-and-ceiling</loc>
<lastmod>2026-10-07T16:25:45.249Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/union-of-sorted</loc>
<lastmod>2026-10-07T16:25:45.266Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intersection-of-sorted</loc>
<lastmod>2026-10-07T16:25:45.283Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/chocolate-distribution</loc>
<lastmod>2026-10-07T16:25:45.299Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/h-index</loc>
<lastmod>2026-10-07T16:25:45.315Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/minimum-swaps-to-sort</loc>
<lastmod>2026-10-07T16:25:45.332Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-by-absolute-value</loc>
<lastmod>2026-10-07T16:25:45.350Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/pairs-with-difference</loc>
<lastmod>2026-10-07T16:25:45.368Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sortable-by-one-swap</loc>
<lastmod>2026-10-07T16:25:45.386Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/is-it-a-subset</loc>
<lastmod>2026-10-07T16:25:45.404Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kth-largest</loc>
<lastmod>2026-10-07T16:25:45.420Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/lower-median</loc>
<lastmod>2026-10-07T16:25:45.436Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/smallest-missing-positive</loc>
<lastmod>2026-10-07T16:25:45.453Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-in-range</loc>
<lastmod>2026-10-07T16:25:45.469Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/largest-product-of-two</loc>
<lastmod>2026-10-07T16:25:45.485Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/minimum-platforms</loc>
<lastmod>2026-10-07T16:25:45.504Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/maximum-meetings</loc>
<lastmod>2026-10-07T16:25:45.525Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/partition-around-pivot</loc>
<lastmod>2026-10-07T16:25:45.543Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-strings-by-length</loc>
<lastmod>2026-10-07T16:25:45.559Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-distinct-values</loc>
<lastmod>2026-10-07T16:25:45.576Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/first-non-repeating-character-map</loc>
<lastmod>2026-10-07T16:25:45.594Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-sum-indices</loc>
<lastmod>2026-10-07T16:25:45.610Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/most-frequent-count</loc>
<lastmod>2026-10-07T16:25:45.627Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/anagram-check</loc>
<lastmod>2026-10-07T16:25:45.643Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/subarrays-summing-to-k</loc>
<lastmod>2026-10-07T16:25:45.659Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/hash-values-differing-by-one</loc>
<lastmod>2026-10-07T16:25:45.676Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/first-repeating-value</loc>
<lastmod>2026-10-07T16:25:45.693Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/duplicate-within-distance</loc>
<lastmod>2026-10-07T16:25:45.709Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/missing-and-repeating</loc>
<lastmod>2026-10-07T16:25:45.724Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/most-common-word</loc>
<lastmod>2026-10-07T16:25:45.740Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/isomorphic-strings</loc>
<lastmod>2026-10-07T16:25:45.756Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/can-build-from-letters</loc>
<lastmod>2026-10-07T16:25:45.773Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-anagram-groups</loc>
<lastmod>2026-10-07T16:25:45.789Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/top-k-frequent</loc>
<lastmod>2026-10-07T16:25:45.806Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/hash-is-the-grid-legal</loc>
<lastmod>2026-10-07T16:25:45.823Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sum-of-unique-values</loc>
<lastmod>2026-10-07T16:25:45.839Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-four-lists-sum-to-zero</loc>
<lastmod>2026-10-07T16:25:45.855Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/equal-zeros-and-ones</loc>
<lastmod>2026-10-07T16:25:45.870Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/pairs-with-sum-hash</loc>
<lastmod>2026-10-07T16:25:45.886Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/zero-sum-subarray-exists</loc>
<lastmod>2026-10-07T16:25:45.903Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-repeated-ten-letter-stretches</loc>
<lastmod>2026-10-07T16:25:45.918Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-with-k-distinct</loc>
<lastmod>2026-10-07T16:25:45.934Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sort-by-frequency</loc>
<lastmod>2026-10-07T16:25:45.950Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/common-to-three-lists</loc>
<lastmod>2026-10-07T16:25:45.966Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/most-frequent-smallest-tie</loc>
<lastmod>2026-10-07T16:25:45.982Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-subarray-with-sum</loc>
<lastmod>2026-10-07T16:25:45.999Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/smallest-window-all-values</loc>
<lastmod>2026-10-07T16:25:46.015Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-subarrays-k-distinct</loc>
<lastmod>2026-10-07T16:25:46.030Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/are-they-permutations</loc>
<lastmod>2026-10-07T16:25:46.046Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-longest-palindrome-from-letters</loc>
<lastmod>2026-10-07T16:25:46.063Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-balanced-two-values</loc>
<lastmod>2026-10-07T16:25:46.081Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-equal-pairs</loc>
<lastmod>2026-10-07T16:25:46.104Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/values-above-one-third</loc>
<lastmod>2026-10-07T16:25:46.121Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-subarray-divisible</loc>
<lastmod>2026-10-07T16:25:46.138Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/smallest-window-covering</loc>
<lastmod>2026-10-07T16:25:46.154Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-pair-off-by-remainder</loc>
<lastmod>2026-10-07T16:25:46.171Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/values-appearing-exactly-twice</loc>
<lastmod>2026-10-07T16:25:46.187Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/distinct-substrings-of-length-k</loc>
<lastmod>2026-10-07T16:25:46.204Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-scoring-the-guess</loc>
<lastmod>2026-10-07T16:25:46.220Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-height</loc>
<lastmod>2026-10-07T16:25:46.236Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-count-nodes</loc>
<lastmod>2026-10-07T16:25:46.252Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-sum-of-values</loc>
<lastmod>2026-10-07T16:25:46.272Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-max-value</loc>
<lastmod>2026-10-07T16:25:46.290Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-count-leaves</loc>
<lastmod>2026-10-07T16:25:46.306Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-preorder</loc>
<lastmod>2026-10-07T16:25:46.323Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-inorder</loc>
<lastmod>2026-10-07T16:25:46.340Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-postorder</loc>
<lastmod>2026-10-07T16:25:46.356Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-level-order</loc>
<lastmod>2026-10-07T16:25:46.372Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/is-binary-search-tree</loc>
<lastmod>2026-10-07T16:25:46.388Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bst-search</loc>
<lastmod>2026-10-07T16:25:46.405Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bst-minimum</loc>
<lastmod>2026-10-07T16:25:46.421Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-diameter</loc>
<lastmod>2026-10-07T16:25:46.437Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-is-balanced</loc>
<lastmod>2026-10-07T16:25:46.454Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-level-sums</loc>
<lastmod>2026-10-07T16:25:46.471Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-left-view</loc>
<lastmod>2026-10-07T16:25:46.487Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-right-view</loc>
<lastmod>2026-10-07T16:25:46.504Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-sum-of-leaves</loc>
<lastmod>2026-10-07T16:25:46.521Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-max-root-to-leaf</loc>
<lastmod>2026-10-07T16:25:46.538Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-nodes-at-level</loc>
<lastmod>2026-10-07T16:25:46.554Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-mirror-preorder</loc>
<lastmod>2026-10-07T16:25:46.570Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-is-symmetric</loc>
<lastmod>2026-10-07T16:25:46.587Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bst-kth-smallest</loc>
<lastmod>2026-10-07T16:25:46.604Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-count-in-range</loc>
<lastmod>2026-10-07T16:25:46.620Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-path-sum-exists</loc>
<lastmod>2026-10-07T16:25:46.637Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-lowest-common-ancestor</loc>
<lastmod>2026-10-07T16:25:46.653Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-count-full-nodes</loc>
<lastmod>2026-10-07T16:25:46.670Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-count-half-nodes</loc>
<lastmod>2026-10-07T16:25:46.687Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-zigzag-order</loc>
<lastmod>2026-10-07T16:25:46.704Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-deepest-leaf-value</loc>
<lastmod>2026-10-07T16:25:46.721Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-are-identical</loc>
<lastmod>2026-10-07T16:25:46.741Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-depth-of-value</loc>
<lastmod>2026-10-07T16:25:46.765Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-sum-at-depth</loc>
<lastmod>2026-10-07T16:25:46.788Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-distance-between-nodes</loc>
<lastmod>2026-10-07T16:25:46.806Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/tree-nodes-at-distance-k</loc>
<lastmod>2026-10-07T16:25:46.824Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/tree-max-path-sum</loc>
<lastmod>2026-10-07T16:25:46.841Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/bst-predecessor</loc>
<lastmod>2026-10-07T16:25:46.858Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/tree-is-complete</loc>
<lastmod>2026-10-07T16:25:46.875Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/tree-subtree-size</loc>
<lastmod>2026-10-07T16:25:46.892Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/bst-insert-then-inorder</loc>
<lastmod>2026-10-07T16:25:46.909Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/graph-bfs-order</loc>
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<url>
<loc>https://leetfoundation.com/problems/graph-dfs-order</loc>
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<url>
<loc>https://leetfoundation.com/problems/graph-count-components</loc>
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<url>
<loc>https://leetfoundation.com/problems/graph-shortest-unweighted</loc>
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<url>
<loc>https://leetfoundation.com/problems/graph-has-cycle</loc>
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<url>
<loc>https://leetfoundation.com/problems/graph-is-bipartite</loc>
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<url>
<loc>https://leetfoundation.com/problems/largest-component-size</loc>
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<url>
<loc>https://leetfoundation.com/problems/highest-degree-vertex</loc>
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<url>
<loc>https://leetfoundation.com/problems/count-isolated-vertices</loc>
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<url>
<loc>https://leetfoundation.com/problems/is-graph-a-tree</loc>
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<url>
<loc>https://leetfoundation.com/problems/vertices-at-distance-k</loc>
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<url>
<loc>https://leetfoundation.com/problems/count-islands-in-grid</loc>
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<url>
<loc>https://leetfoundation.com/problems/flood-fill-grid</loc>
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<url>
<loc>https://leetfoundation.com/problems/largest-island-area</loc>
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<url>
<loc>https://leetfoundation.com/problems/maze-shortest-path</loc>
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<url>
<loc>https://leetfoundation.com/problems/island-perimeter</loc>
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<url>
<loc>https://leetfoundation.com/problems/rotting-spread-minutes</loc>
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<url>
<loc>https://leetfoundation.com/problems/count-sources-directed</loc>
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<url>
<loc>https://leetfoundation.com/problems/directed-cycle-detect</loc>
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<url>
<loc>https://leetfoundation.com/problems/topological-order</loc>
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<url>
<loc>https://leetfoundation.com/problems/reachable-count-directed</loc>
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<url>
<loc>https://leetfoundation.com/problems/count-triangles</loc>
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<url>
<loc>https://leetfoundation.com/problems/is-complete-graph</loc>
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<url>
<loc>https://leetfoundation.com/problems/is-star-graph</loc>
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<url>
<loc>https://leetfoundation.com/problems/edges-in-component</loc>
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<url>
<loc>https://leetfoundation.com/problems/friend-circles-matrix</loc>
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<url>
<loc>https://leetfoundation.com/problems/redundant-connection</loc>
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<url>
<loc>https://leetfoundation.com/problems/dijkstra-shortest-path</loc>
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<url>
<loc>https://leetfoundation.com/problems/mst-total-weight</loc>
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<url>
<loc>https://leetfoundation.com/problems/knight-minimum-moves</loc>
<lastmod>2026-10-07T16:25:47.404Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/tree-diameter-graph</loc>
<lastmod>2026-10-07T16:25:47.420Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/vertex-eccentricity</loc>
<lastmod>2026-10-07T16:25:47.436Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/components-of-size-k</loc>
<lastmod>2026-10-07T16:25:47.452Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-paths-length-two</loc>
<lastmod>2026-10-07T16:25:47.468Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mother-vertex-directed</loc>
<lastmod>2026-10-07T16:25:47.484Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/min-edges-to-connect</loc>
<lastmod>2026-10-07T16:25:47.500Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bfs-level-sizes</loc>
<lastmod>2026-10-07T16:25:47.516Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-connected-pairs</loc>
<lastmod>2026-10-07T16:25:47.532Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-path-in-dag</loc>
<lastmod>2026-10-07T16:25:47.548Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/is-strongly-connected</loc>
<lastmod>2026-10-07T16:25:47.565Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/min-cost-climbing-stairs</loc>
<lastmod>2026-10-07T16:25:47.581Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-how-many-ways-to-decode</loc>
<lastmod>2026-10-07T16:25:54.133Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-can-you-reach-the-end</loc>
<lastmod>2026-10-07T16:25:54.149Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-jumps-to-the-end</loc>
<lastmod>2026-10-07T16:25:54.165Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-largest-product-of-a-run</loc>
<lastmod>2026-10-07T16:25:54.181Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-single-buy-and-sell</loc>
<lastmod>2026-10-07T16:25:54.197Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-squares-that-add-up</loc>
<lastmod>2026-10-07T16:25:54.214Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-break-it-for-the-largest-product</loc>
<lastmod>2026-10-07T16:25:54.231Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-no-two-adjacent-in-a-circle</loc>
<lastmod>2026-10-07T16:25:54.248Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-ordered-ways-to-total</loc>
<lastmod>2026-10-07T16:25:54.265Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-painting-without-three-in-a-row</loc>
<lastmod>2026-10-07T16:25:54.281Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-set-of-travel-passes</loc>
<lastmod>2026-10-07T16:25:54.299Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-delete-a-value-and-earn</loc>
<lastmod>2026-10-07T16:25:54.315Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-ways-to-climb-with-a-step-set</loc>
<lastmod>2026-10-07T16:25:54.331Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-binary-strings-without-two-ones</loc>
<lastmod>2026-10-07T16:25:54.347Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-dice-rolls-that-total-exactly</loc>
<lastmod>2026-10-07T16:25:54.363Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-fall-through-a-triangle</loc>
<lastmod>2026-10-07T16:25:54.379Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-run-with-a-fixed-gap</loc>
<lastmod>2026-10-07T16:25:54.396Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-pair-of-viewpoints</loc>
<lastmod>2026-10-07T16:25:54.412Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-zigzag-subsequence</loc>
<lastmod>2026-10-07T16:25:54.428Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-can-the-string-be-split-into-words</loc>
<lastmod>2026-10-07T16:25:54.444Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-split-into-two-equal-halves</loc>
<lastmod>2026-10-07T16:25:54.462Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-palindrome-you-can-keep</loc>
<lastmod>2026-10-07T16:25:54.478Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-how-many-ways-to-spell-it</loc>
<lastmod>2026-10-07T16:25:54.495Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-does-the-pattern-match</loc>
<lastmod>2026-10-07T16:25:54.511Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-taking-from-either-end</loc>
<lastmod>2026-10-07T16:25:54.529Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-drops-to-find-the-floor</loc>
<lastmod>2026-10-07T16:25:54.546Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-palindromic-pieces</loc>
<lastmod>2026-10-07T16:25:54.562Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-chain-of-words</loc>
<lastmod>2026-10-07T16:25:54.578Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-can-the-frog-cross</loc>
<lastmod>2026-10-07T16:25:54.594Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-signs-that-reach-the-target</loc>
<lastmod>2026-10-07T16:25:54.610Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-is-it-an-interleaving</loc>
<lastmod>2026-10-07T16:25:54.627Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-every-palindromic-piece</loc>
<lastmod>2026-10-07T16:25:54.644Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-shared-run-of-characters</loc>
<lastmod>2026-10-07T16:25:54.661Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-climbing-path-in-a-grid</loc>
<lastmod>2026-10-07T16:25:54.678Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-largest-square-of-ones</loc>
<lastmod>2026-10-07T16:25:54.695Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-least-health-to-cross</loc>
<lastmod>2026-10-07T16:25:54.712Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-way-to-cut-the-rod</loc>
<lastmod>2026-10-07T16:25:54.729Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-most-strings-within-two-budgets</loc>
<lastmod>2026-10-07T16:25:54.745Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-fall-through-a-rectangle</loc>
<lastmod>2026-10-07T16:25:54.761Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-every-square-of-ones</loc>
<lastmod>2026-10-07T16:25:54.778Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-trading-with-a-cooldown-day</loc>
<lastmod>2026-10-07T16:25:54.795Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-trading-with-a-fee</loc>
<lastmod>2026-10-07T16:25:54.811Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-at-most-two-trades</loc>
<lastmod>2026-10-07T16:25:54.827Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-painting-houses-cheaply</loc>
<lastmod>2026-10-07T16:25:54.843Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-smallest-stone-left-over</loc>
<lastmod>2026-10-07T16:25:54.860Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-evenly-spaced-run</loc>
<lastmod>2026-10-07T16:25:54.876Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-three-step-sequence</loc>
<lastmod>2026-10-07T16:25:54.893Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tiling-a-two-row-board</loc>
<lastmod>2026-10-07T16:25:54.910Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fall-changing-column-each-row</loc>
<lastmod>2026-10-07T16:25:54.926Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/house-robber-line</loc>
<lastmod>2026-10-07T16:25:47.596Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/longest-increasing-subsequence-n2</loc>
<lastmod>2026-10-07T16:25:47.613Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-how-many-longest-increasing</loc>
<lastmod>2026-10-07T16:25:54.942Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-nesting-boxes-by-both-sides</loc>
<lastmod>2026-10-07T16:25:54.958Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-up-then-down</loc>
<lastmod>2026-10-07T16:25:54.974Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-heaviest-increasing-subsequence</loc>
<lastmod>2026-10-07T16:25:54.990Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-chain-of-pairs</loc>
<lastmod>2026-10-07T16:25:55.008Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-run-around-a-circle</loc>
<lastmod>2026-10-07T16:25:55.024Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-run-with-one-removal</loc>
<lastmod>2026-10-07T16:25:55.042Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-mountain-in-place</loc>
<lastmod>2026-10-07T16:25:55.058Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-taps-for-the-garden</loc>
<lastmod>2026-10-07T16:25:55.074Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-clips-to-cover</loc>
<lastmod>2026-10-07T16:25:55.091Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-zigzag-run</loc>
<lastmod>2026-10-07T16:25:55.107Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-alternating-sum</loc>
<lastmod>2026-10-07T16:25:55.122Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-runs-with-a-bounded-maximum</loc>
<lastmod>2026-10-07T16:25:55.138Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-swaps-to-sort-both-rows</loc>
<lastmod>2026-10-07T16:25:55.154Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-hops-forward</loc>
<lastmod>2026-10-07T16:25:55.170Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-most-profitable-set-of-jobs</loc>
<lastmod>2026-10-07T16:25:55.188Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-trading-with-a-cap-of-k</loc>
<lastmod>2026-10-07T16:25:55.204Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-blocks-scored-by-their-largest</loc>
<lastmod>2026-10-07T16:25:55.221Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-filling-the-shelves</loc>
<lastmod>2026-10-07T16:25:55.238Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-picks-that-stay-k-apart</loc>
<lastmod>2026-10-07T16:25:55.256Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-deletions-no-equal-neighbours</loc>
<lastmod>2026-10-07T16:25:55.273Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-two-runs-of-given-lengths</loc>
<lastmod>2026-10-07T16:25:55.290Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-counting-the-increasing-runs</loc>
<lastmod>2026-10-07T16:25:55.307Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-best-alternating-sum-of-a-run</loc>
<lastmod>2026-10-07T16:25:55.323Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-the-widest-ramp</loc>
<lastmod>2026-10-07T16:25:55.339Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-changes-to-make-it-increasing</loc>
<lastmod>2026-10-07T16:25:55.355Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-most-runs-with-a-given-sum</loc>
<lastmod>2026-10-07T16:25:55.371Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-picking-k-from-either-end</loc>
<lastmod>2026-10-07T16:25:55.388Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/coin-change-fewest-coins</loc>
<lastmod>2026-10-07T16:25:47.628Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-combinations-to-make-an-amount</loc>
<lastmod>2026-10-07T16:25:55.404Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-subsets-with-a-sum</loc>
<lastmod>2026-10-07T16:25:55.420Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bounded-knapsack</loc>
<lastmod>2026-10-07T16:25:55.436Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-one-item-per-group</loc>
<lastmod>2026-10-07T16:25:55.453Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-least-weight-for-a-value-target</loc>
<lastmod>2026-10-07T16:25:55.469Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-smallest-amount-you-cannot-make</loc>
<lastmod>2026-10-07T16:25:55.486Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-split-into-three-equal-parts</loc>
<lastmod>2026-10-07T16:25:55.502Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-items-to-reach-a-target</loc>
<lastmod>2026-10-07T16:25:55.518Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-how-many-distinct-subset-totals</loc>
<lastmod>2026-10-07T16:25:55.535Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fill-the-bag-exactly</loc>
<lastmod>2026-10-07T16:25:55.552Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-subsets-with-a-total-divisible-by-k</loc>
<lastmod>2026-10-07T16:25:55.568Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tallest-pair-of-equal-stacks</loc>
<lastmod>2026-10-07T16:25:55.584Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bag-with-a-count-limit</loc>
<lastmod>2026-10-07T16:25:55.601Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-which-items-went-in</loc>
<lastmod>2026-10-07T16:25:55.618Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-subsets-with-a-given-difference</loc>
<lastmod>2026-10-07T16:25:55.635Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-coins-with-limited-stock</loc>
<lastmod>2026-10-07T16:25:55.652Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-multisets-of-exactly-k-coins</loc>
<lastmod>2026-10-07T16:25:55.669Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-enough-profit-few-enough-people</loc>
<lastmod>2026-10-07T16:25:55.686Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-some-items-are-mandatory</loc>
<lastmod>2026-10-07T16:25:55.701Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/dp-how-many-amounts-cannot-be-made</loc>
<lastmod>2026-10-07T16:25:55.717Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-the-bag-with-equal-weights</loc>
<lastmod>2026-10-07T16:25:55.733Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/dp-splitting-between-two-bags</loc>
<lastmod>2026-10-07T16:25:55.749Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/dp-how-many-fillings-are-optimal</loc>
<lastmod>2026-10-07T16:25:55.765Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-coins-and-which-ones</loc>
<lastmod>2026-10-07T16:25:55.781Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/edit-distance-levenshtein</loc>
<lastmod>2026-10-07T16:25:47.661Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-wildcard-matching</loc>
<lastmod>2026-10-07T16:25:55.798Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-regular-expression-matching</loc>
<lastmod>2026-10-07T16:25:55.814Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-palindromic-substring</loc>
<lastmod>2026-10-07T16:25:55.830Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-insertions-for-a-palindrome</loc>
<lastmod>2026-10-07T16:25:55.846Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-shortest-common-supersequence-length</loc>
<lastmod>2026-10-07T16:25:55.862Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-the-smallest-longest-common-subsequence</loc>
<lastmod>2026-10-07T16:25:55.879Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-can-the-string-be-segmented</loc>
<lastmod>2026-10-07T16:25:55.895Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-how-many-segmentations</loc>
<lastmod>2026-10-07T16:25:55.911Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-repeating-subsequence</loc>
<lastmod>2026-10-07T16:25:55.927Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-deletions-to-make-equal</loc>
<lastmod>2026-10-07T16:25:55.943Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-deletions-to-make-equal</loc>
<lastmod>2026-10-07T16:25:55.959Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-common-subsequence-of-three</loc>
<lastmod>2026-10-07T16:25:55.975Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-is-it-a-subsequence</loc>
<lastmod>2026-10-07T16:25:55.991Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-cuts-into-palindromes</loc>
<lastmod>2026-10-07T16:25:56.008Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-palindromic-subsequences</loc>
<lastmod>2026-10-07T16:25:56.024Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-is-it-a-scramble</loc>
<lastmod>2026-10-07T16:25:56.040Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-uncrossed-lines</loc>
<lastmod>2026-10-07T16:25:56.056Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-insertions-to-balance</loc>
<lastmod>2026-10-07T16:25:56.074Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-shortest-encoding-after-deletions</loc>
<lastmod>2026-10-07T16:25:56.090Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-is-the-edit-distance-within-k</loc>
<lastmod>2026-10-07T16:25:56.108Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-common-subsequence-pairs</loc>
<lastmod>2026-10-07T16:25:56.125Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-chunked-palindrome</loc>
<lastmod>2026-10-07T16:25:56.141Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-decode-ways-with-wildcards</loc>
<lastmod>2026-10-07T16:25:56.159Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-swaps-for-a-palindrome</loc>
<lastmod>2026-10-07T16:25:56.177Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/grid-min-path-sum</loc>
<lastmod>2026-10-07T16:25:47.645Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-unique-paths</loc>
<lastmod>2026-10-07T16:25:56.201Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-unique-paths-with-obstacles</loc>
<lastmod>2026-10-07T16:25:56.219Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-all-ones-squares</loc>
<lastmod>2026-10-07T16:25:56.236Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-largest-all-ones-rectangle</loc>
<lastmod>2026-10-07T16:25:56.253Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-square-submatrices</loc>
<lastmod>2026-10-07T16:25:56.270Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-maximum-sum-rectangle</loc>
<lastmod>2026-10-07T16:25:56.288Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-longest-increasing-path-in-a-grid</loc>
<lastmod>2026-10-07T16:25:56.304Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-falling-path-no-repeated-column</loc>
<lastmod>2026-10-07T16:25:56.324Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-two-collectors-descending</loc>
<lastmod>2026-10-07T16:25:56.341Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-paths-out-of-the-grid</loc>
<lastmod>2026-10-07T16:25:56.358Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-paths-that-stay-inside</loc>
<lastmod>2026-10-07T16:25:56.375Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-paths-with-a-divisible-sum</loc>
<lastmod>2026-10-07T16:25:56.392Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-paths-with-the-best-score</loc>
<lastmod>2026-10-07T16:25:56.409Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-largest-plus-sign</loc>
<lastmod>2026-10-07T16:25:56.426Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-fewest-obstacles-to-cross</loc>
<lastmod>2026-10-07T16:25:56.442Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-count-all-ones-rectangles</loc>
<lastmod>2026-10-07T16:25:56.459Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-one-per-row-with-a-column-penalty</loc>
<lastmod>2026-10-07T16:25:56.476Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-paths-with-a-diagonal-step</loc>
<lastmod>2026-10-07T16:25:56.493Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-largest-non-negative-product-path</loc>
<lastmod>2026-10-07T16:25:56.510Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-matrix-chain-multiplication</loc>
<lastmod>2026-10-07T16:25:56.527Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-burst-balloons</loc>
<lastmod>2026-10-07T16:25:56.543Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-way-to-cut-a-stick</loc>
<lastmod>2026-10-07T16:25:56.560Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-optimal-binary-search-tree</loc>
<lastmod>2026-10-07T16:25:56.576Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-merge-of-adjacent-piles</loc>
<lastmod>2026-10-07T16:25:56.593Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-minimum-score-triangulation</loc>
<lastmod>2026-10-07T16:25:56.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-strange-printer</loc>
<lastmod>2026-10-07T16:25:56.624Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-boolean-parenthesization</loc>
<lastmod>2026-10-07T16:25:56.639Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-guess-the-number-worst-case</loc>
<lastmod>2026-10-07T16:25:56.655Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-allocate-mailboxes</loc>
<lastmod>2026-10-07T16:25:56.671Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-minimum-difficulty-of-a-schedule</loc>
<lastmod>2026-10-07T16:25:56.687Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-merge-k-piles-at-a-time</loc>
<lastmod>2026-10-07T16:25:56.703Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-cheapest-tree-from-leaf-values</loc>
<lastmod>2026-10-07T16:25:56.718Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-removing-boxes</loc>
<lastmod>2026-10-07T16:25:56.735Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-split-into-k-palindromes</loc>
<lastmod>2026-10-07T16:25:56.751Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-independent-set</loc>
<lastmod>2026-10-07T16:25:56.766Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-vertex-cover</loc>
<lastmod>2026-10-07T16:25:56.782Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-cameras</loc>
<lastmod>2026-10-07T16:25:56.798Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-best-meeting-node</loc>
<lastmod>2026-10-07T16:25:56.814Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-sum-all-pair-distances</loc>
<lastmod>2026-10-07T16:25:56.831Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-max-split-product</loc>
<lastmod>2026-10-07T16:25:56.853Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-centroid-largest-piece</loc>
<lastmod>2026-10-07T16:25:56.877Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-collect-apples</loc>
<lastmod>2026-10-07T16:25:56.895Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-count-uniform-subtrees</loc>
<lastmod>2026-10-07T16:25:56.912Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-count-independent-sets</loc>
<lastmod>2026-10-07T16:25:56.928Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-longest-increasing-chain</loc>
<lastmod>2026-10-07T16:25:56.945Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-longest-distinct-label-path</loc>
<lastmod>2026-10-07T16:25:56.961Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-maximum-matching</loc>
<lastmod>2026-10-07T16:25:56.978Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-best-subtree-sum</loc>
<lastmod>2026-10-07T16:25:56.994Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-tree-even-component-cuts</loc>
<lastmod>2026-10-07T16:25:57.011Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-shortest-tour</loc>
<lastmod>2026-10-07T16:25:57.028Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-count-visit-orders</loc>
<lastmod>2026-10-07T16:25:57.043Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-cheapest-assignment</loc>
<lastmod>2026-10-07T16:25:57.059Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-k-equal-groups</loc>
<lastmod>2026-10-07T16:25:57.076Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-count-perfect-pairings</loc>
<lastmod>2026-10-07T16:25:57.093Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-cheapest-pairing</loc>
<lastmod>2026-10-07T16:25:57.109Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-domino-tiling-board</loc>
<lastmod>2026-10-07T16:25:57.125Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-fair-share-of-work</loc>
<lastmod>2026-10-07T16:25:57.143Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-distinct-hat-assignments</loc>
<lastmod>2026-10-07T16:25:57.161Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-fewest-sets-to-cover</loc>
<lastmod>2026-10-07T16:25:57.177Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-smallest-total-spread</loc>
<lastmod>2026-10-07T16:25:57.194Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-bitmask-fewest-conflict-free-groups</loc>
<lastmod>2026-10-07T16:25:57.211Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-open-grid-paths</loc>
<lastmod>2026-10-07T16:25:57.228Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-row-colourings</loc>
<lastmod>2026-10-07T16:25:57.245Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-divisible-coin-system</loc>
<lastmod>2026-10-07T16:25:57.261Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-merge-any-two-piles</loc>
<lastmod>2026-10-07T16:25:57.278Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-stairs-at-scale</loc>
<lastmod>2026-10-07T16:25:57.295Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-largest-window-sum</loc>
<lastmod>2026-10-07T16:25:57.311Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-lis-at-scale</loc>
<lastmod>2026-10-07T16:25:57.327Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dp-when-not-meet-at-the-median</loc>
<lastmod>2026-10-07T16:25:57.344Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-container-most-water</loc>
<lastmod>2026-10-07T16:25:47.873Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-sorted-squares</loc>
<lastmod>2026-10-07T16:25:47.890Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-backspace-compare</loc>
<lastmod>2026-10-07T16:25:47.906Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-shortest-unsorted-span</loc>
<lastmod>2026-10-07T16:25:47.922Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-sorted-pair-sum</loc>
<lastmod>2026-10-07T16:25:57.362Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-distinct-zero-triples</loc>
<lastmod>2026-10-07T16:25:57.379Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-closest-triple-sum</loc>
<lastmod>2026-10-07T16:25:57.396Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-count-triples-below</loc>
<lastmod>2026-10-07T16:25:57.414Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-count-triangles</loc>
<lastmod>2026-10-07T16:25:57.434Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-boats-to-carry-everyone</loc>
<lastmod>2026-10-07T16:25:57.454Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-satisfy-most-children</loc>
<lastmod>2026-10-07T16:25:57.477Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-palindrome-ignoring-others</loc>
<lastmod>2026-10-07T16:25:57.494Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-palindrome-after-one-deletion</loc>
<lastmod>2026-10-07T16:25:57.512Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pairs-with-difference</loc>
<lastmod>2026-10-07T16:25:57.529Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pair-sum-nearest-zero</loc>
<lastmod>2026-10-07T16:25:57.546Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-is-it-a-mountain</loc>
<lastmod>2026-10-07T16:25:57.564Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-compare-version-numbers</loc>
<lastmod>2026-10-07T16:25:57.581Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-reverse-only-vowels</loc>
<lastmod>2026-10-07T16:25:57.597Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-closest-two-words</loc>
<lastmod>2026-10-07T16:25:57.614Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-four-values-to-target</loc>
<lastmod>2026-10-07T16:25:57.631Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-reverse-the-words</loc>
<lastmod>2026-10-07T16:25:57.647Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-remove-every-copy</loc>
<lastmod>2026-10-07T16:25:57.663Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-run-length-compress</loc>
<lastmod>2026-10-07T16:25:57.679Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-one-edit-apart</loc>
<lastmod>2026-10-07T16:25:57.696Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-next-arrangement</loc>
<lastmod>2026-10-07T16:25:57.718Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-evens-before-odds</loc>
<lastmod>2026-10-07T16:25:57.734Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-largest-pair-under-limit</loc>
<lastmod>2026-10-07T16:25:57.750Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-kth-of-two-sorted</loc>
<lastmod>2026-10-07T16:25:57.768Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pairs-across-two-sorted</loc>
<lastmod>2026-10-07T16:25:57.784Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-distance-to-nearest-marked</loc>
<lastmod>2026-10-07T16:25:57.800Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-partition-by-last-occurrence</loc>
<lastmod>2026-10-07T16:25:57.817Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-smallest-difference-two-lists</loc>
<lastmod>2026-10-07T16:25:57.833Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-longest-word-by-deleting</loc>
<lastmod>2026-10-07T16:25:57.851Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-longest-mountain</loc>
<lastmod>2026-10-07T16:25:57.868Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-find-the-repeated-value</loc>
<lastmod>2026-10-07T16:25:57.884Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-keep-at-most-two</loc>
<lastmod>2026-10-07T16:25:57.901Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-shared-values-with-multiplicity</loc>
<lastmod>2026-10-07T16:25:57.917Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-was-it-a-long-press</loc>
<lastmod>2026-10-07T16:25:57.933Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-duplicate-every-zero</loc>
<lastmod>2026-10-07T16:25:57.949Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-k-closest-values</loc>
<lastmod>2026-10-07T16:25:57.964Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-smallest-heater-radius</loc>
<lastmod>2026-10-07T16:25:57.982Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-best-sum-of-pair-minimums</loc>
<lastmod>2026-10-07T16:25:57.997Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-falling-dominoes</loc>
<lastmod>2026-10-07T16:25:58.014Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pairs-in-a-sum-range</loc>
<lastmod>2026-10-07T16:25:58.030Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-handing-out-sweets</loc>
<lastmod>2026-10-07T16:25:58.047Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-weave-two-words</loc>
<lastmod>2026-10-07T16:25:58.063Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-two-squares-that-add-up</loc>
<lastmod>2026-10-07T16:25:58.079Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-bag-of-tokens</loc>
<lastmod>2026-10-07T16:25:58.097Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-furthest-valid-pair</loc>
<lastmod>2026-10-07T16:25:58.114Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-reverse-only-the-letters</loc>
<lastmod>2026-10-07T16:25:58.130Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-alternating-parity-positions</loc>
<lastmod>2026-10-07T16:25:58.146Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-permutation-from-pattern</loc>
<lastmod>2026-10-07T16:25:58.163Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-best-empty-seat</loc>
<lastmod>2026-10-07T16:25:58.181Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-trim-matching-ends</loc>
<lastmod>2026-10-07T16:25:58.197Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-two-city-scheduling</loc>
<lastmod>2026-10-07T16:25:58.214Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-arithmetic-triplets</loc>
<lastmod>2026-10-07T16:25:58.230Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-most-pairs-summing-to-k</loc>
<lastmod>2026-10-07T16:25:58.247Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-shortest-piece-to-remove</loc>
<lastmod>2026-10-07T16:25:58.263Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-count-triples-by-position</loc>
<lastmod>2026-10-07T16:25:58.280Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-min-plus-max-within-limit</loc>
<lastmod>2026-10-07T16:25:58.297Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-is-it-a-rotated-sorted-array</loc>
<lastmod>2026-10-07T16:25:58.314Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-smallest-spread-after-three</loc>
<lastmod>2026-10-07T16:25:58.331Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-fewest-moves-to-match</loc>
<lastmod>2026-10-07T16:25:58.347Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-largest-triangle-perimeter</loc>
<lastmod>2026-10-07T16:25:58.364Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-equal-run-binary-substrings</loc>
<lastmod>2026-10-07T16:25:58.381Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-teams-of-equal-skill</loc>
<lastmod>2026-10-07T16:25:58.397Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-double-then-settle-zeros</loc>
<lastmod>2026-10-07T16:25:58.414Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-smallest-palindrome-made</loc>
<lastmod>2026-10-07T16:25:58.431Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-smallest-shared-value</loc>
<lastmod>2026-10-07T16:25:58.447Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-separating-the-balls</loc>
<lastmod>2026-10-07T16:25:58.464Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-swaps-to-balance-brackets</loc>
<lastmod>2026-10-07T16:25:58.481Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-merges-to-make-palindrome</loc>
<lastmod>2026-10-07T16:25:58.497Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-largest-twin-sum</loc>
<lastmod>2026-10-07T16:25:58.514Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-squeeze-out-extra-spaces</loc>
<lastmod>2026-10-07T16:25:58.531Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pairs-with-product-under-limit</loc>
<lastmod>2026-10-07T16:25:58.547Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-shared-ends-of-two-words</loc>
<lastmod>2026-10-07T16:25:58.564Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-apply-quadratic-keep-sorted</loc>
<lastmod>2026-10-07T16:25:58.580Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-reverse-inside-each-word</loc>
<lastmod>2026-10-07T16:25:58.597Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-pairs-at-smallest-distance</loc>
<lastmod>2026-10-07T16:25:58.614Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-pointers-product-nearest-target</loc>
<lastmod>2026-10-07T16:25:58.631Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-min-length-sum-at-least</loc>
<lastmod>2026-10-07T16:25:50.690Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-after-k-replacements</loc>
<lastmod>2026-10-07T16:25:50.706Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-ones-after-k-flips</loc>
<lastmod>2026-10-07T16:25:50.721Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-all-anagram-positions</loc>
<lastmod>2026-10-07T16:25:50.737Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-count-exactly-k-distinct</loc>
<lastmod>2026-10-07T16:25:50.753Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-within-limit</loc>
<lastmod>2026-10-07T16:25:50.769Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-no-value-over-k-times</loc>
<lastmod>2026-10-07T16:25:50.786Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-max-appears-k-times</loc>
<lastmod>2026-10-07T16:25:50.803Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-subarrays-product-below</loc>
<lastmod>2026-10-07T16:25:50.819Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-subarrays-exactly-k-odd</loc>
<lastmod>2026-10-07T16:25:50.835Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-count-max-in-range</loc>
<lastmod>2026-10-07T16:25:50.851Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-largest-sum-no-repeats</loc>
<lastmod>2026-10-07T16:25:50.867Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-equalised-with-k</loc>
<lastmod>2026-10-07T16:25:50.884Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-fewest-from-the-ends</loc>
<lastmod>2026-10-07T16:25:50.901Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-ones-after-one-deletion</loc>
<lastmod>2026-10-07T16:25:50.918Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-disjoint-bits</loc>
<lastmod>2026-10-07T16:25:50.934Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-complete-subarrays</loc>
<lastmod>2026-10-07T16:25:50.950Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-spread-at-most-two</loc>
<lastmod>2026-10-07T16:25:50.967Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-fewest-recolours</loc>
<lastmod>2026-10-07T16:25:50.983Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-fewest-swaps-to-gather-ones</loc>
<lastmod>2026-10-07T16:25:51.000Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-best-k-from-the-ends</loc>
<lastmod>2026-10-07T16:25:51.020Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-one-calm-spell</loc>
<lastmod>2026-10-07T16:25:51.036Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-within-budget</loc>
<lastmod>2026-10-07T16:25:51.052Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-heaviest-distinct-window</loc>
<lastmod>2026-10-07T16:25:51.068Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-every-letter-at-least-k</loc>
<lastmod>2026-10-07T16:25:51.086Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-shortest-reaching-with-negatives</loc>
<lastmod>2026-10-07T16:25:51.101Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-fewest-k-flips</loc>
<lastmod>2026-10-07T16:25:51.122Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-most-machines-within-budget</loc>
<lastmod>2026-10-07T16:25:51.143Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-all-concatenations</loc>
<lastmod>2026-10-07T16:25:51.163Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-take-k-of-each-from-ends</loc>
<lastmod>2026-10-07T16:25:51.179Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-most-made-equal-within-k</loc>
<lastmod>2026-10-07T16:25:51.195Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-shortest-stretch-to-rebalance</loc>
<lastmod>2026-10-07T16:25:51.211Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-count-stretches-below-score</loc>
<lastmod>2026-10-07T16:25:51.227Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-longest-run-of-the-best-and</loc>
<lastmod>2026-10-07T16:25:51.244Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-averages-within-radius</loc>
<lastmod>2026-10-07T16:25:51.259Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-gather-ones-on-a-ring</loc>
<lastmod>2026-10-07T16:25:51.276Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-count-stretches-with-k-pairs</loc>
<lastmod>2026-10-07T16:25:51.293Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-most-frequent-bounded-substring</loc>
<lastmod>2026-10-07T16:25:51.310Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-median-of-every-window</loc>
<lastmod>2026-10-07T16:25:51.327Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/window-power-of-every-window</loc>
<lastmod>2026-10-07T16:25:51.344Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-many-range-increments</loc>
<lastmod>2026-10-07T16:25:58.648Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-ramp-increments</loc>
<lastmod>2026-10-07T16:25:58.665Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-is-every-point-covered</loc>
<lastmod>2026-10-07T16:25:58.683Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-fewest-range-increments</loc>
<lastmod>2026-10-07T16:25:58.699Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-most-people-alive</loc>
<lastmod>2026-10-07T16:25:58.716Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-shifting-letters</loc>
<lastmod>2026-10-07T16:25:58.732Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-product-except-self</loc>
<lastmod>2026-10-07T16:25:58.749Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-the-balance-point</loc>
<lastmod>2026-10-07T16:25:58.766Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-rectangle-totals</loc>
<lastmod>2026-10-07T16:25:58.783Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-block-totals-within-radius</loc>
<lastmod>2026-10-07T16:25:58.829Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-xor-of-every-range</loc>
<lastmod>2026-10-07T16:25:58.847Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-count-stretches-with-xor-k</loc>
<lastmod>2026-10-07T16:25:58.865Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-longest-zero-xor</loc>
<lastmod>2026-10-07T16:25:58.882Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-triples-that-split-evenly</loc>
<lastmod>2026-10-07T16:25:58.900Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-first-leg-over-capacity</loc>
<lastmod>2026-10-07T16:25:58.916Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-submatrix-increments</loc>
<lastmod>2026-10-07T16:25:58.932Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-k-consecutive-decrements</loc>
<lastmod>2026-10-07T16:25:58.949Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-shifts-with-direction</loc>
<lastmod>2026-10-07T16:25:58.965Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-three-parts-equal-ones</loc>
<lastmod>2026-10-07T16:25:58.981Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-three-parts-equal-sum</loc>
<lastmod>2026-10-07T16:25:58.998Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-splits-in-weight-order</loc>
<lastmod>2026-10-07T16:25:59.015Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-where-the-left-wins</loc>
<lastmod>2026-10-07T16:25:59.032Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-four-pieces-equal</loc>
<lastmod>2026-10-07T16:25:59.048Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-highest-altitude</loc>
<lastmod>2026-10-07T16:25:59.065Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-smallest-safe-start</loc>
<lastmod>2026-10-07T16:25:59.081Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-fewest-flips-to-sorted</loc>
<lastmod>2026-10-07T16:25:59.098Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-two-runners-two-rows</loc>
<lastmod>2026-10-07T16:25:59.114Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-distances-to-everything</loc>
<lastmod>2026-10-07T16:25:59.131Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-submatrices-summing-to-target</loc>
<lastmod>2026-10-07T16:25:59.147Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefix-downward-paths-summing-to-t</loc>
<lastmod>2026-10-07T16:25:59.164Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-slowest-scanner-speed</loc>
<lastmod>2026-10-07T16:26:02.769Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-speed-with-a-fractional-last-leg</loc>
<lastmod>2026-10-07T16:26:02.786Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-minutes-for-all-the-trips</loc>
<lastmod>2026-10-07T16:26:02.804Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-mechanics-repairing-cars</loc>
<lastmod>2026-10-07T16:26:02.822Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-batch-size-within-budget</loc>
<lastmod>2026-10-07T16:26:02.840Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-earliest-day-for-the-bouquets</loc>
<lastmod>2026-10-07T16:26:02.857Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-crews-with-a-setup-cost</loc>
<lastmod>2026-10-07T16:26:02.878Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-cooks-that-slow-down</loc>
<lastmod>2026-10-07T16:26:02.898Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-longest-run-off-shared-batteries</loc>
<lastmod>2026-10-07T16:26:02.920Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-cap-closest-to-the-target</loc>
<lastmod>2026-10-07T16:26:02.937Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-smallest-tank-for-the-trip</loc>
<lastmod>2026-10-07T16:26:02.954Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-earliest-second-to-clear-the-board</loc>
<lastmod>2026-10-07T16:26:02.971Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-speed-that-meets-every-deadline</loc>
<lastmod>2026-10-07T16:26:02.988Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-maximise-smallest-piece</loc>
<lastmod>2026-10-07T16:26:03.289Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-cut-ribbons-equal-length</loc>
<lastmod>2026-10-07T16:26:03.306Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-sawmill-blade-height</loc>
<lastmod>2026-10-07T16:26:03.324Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-split-bags-minimise-largest</loc>
<lastmod>2026-10-07T16:26:03.340Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-p-pairs-minimise-largest-gap</loc>
<lastmod>2026-10-07T16:26:03.357Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-level-by-passing-left</loc>
<lastmod>2026-10-07T16:26:03.374Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-tasks-workers-pills</loc>
<lastmod>2026-10-07T16:26:03.391Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-extra-stations-max-min-power</loc>
<lastmod>2026-10-07T16:26:03.409Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-alloys-within-budget</loc>
<lastmod>2026-10-07T16:26:03.429Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-minimise-largest-house-taken</loc>
<lastmod>2026-10-07T16:26:03.445Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-removals-keeping-subsequence</loc>
<lastmod>2026-10-07T16:26:03.462Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-smallest-message-limit</loc>
<lastmod>2026-10-07T16:26:03.479Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-increasing-groups-usage-limits</loc>
<lastmod>2026-10-07T16:26:03.496Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-tallest-complete-staircase</loc>
<lastmod>2026-10-07T16:26:03.004Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-missing-positive-number</loc>
<lastmod>2026-10-07T16:26:03.020Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-smallest-rows-sorted-only</loc>
<lastmod>2026-10-07T16:26:03.037Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-smallest-doubly-sorted-grid</loc>
<lastmod>2026-10-07T16:26:03.053Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-middle-value-row-sorted-grid</loc>
<lastmod>2026-10-07T16:26:03.069Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-entry-of-times-table</loc>
<lastmod>2026-10-07T16:26:03.086Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-smallest-pair-total</loc>
<lastmod>2026-10-07T16:26:03.103Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-nth-number-divisible-by-either</loc>
<lastmod>2026-10-07T16:26:03.145Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-number-divisible-by-none</loc>
<lastmod>2026-10-07T16:26:03.162Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-smallest-factorial-ending-in-zeros</loc>
<lastmod>2026-10-07T16:26:03.180Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-smallest-distance-in-a-list</loc>
<lastmod>2026-10-07T16:26:03.197Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-smallest-contiguous-run-sum</loc>
<lastmod>2026-10-07T16:26:03.239Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-median-of-two-sorted-lists</loc>
<lastmod>2026-10-07T16:26:03.271Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-grid-path-of-least-strain</loc>
<lastmod>2026-10-07T16:26:03.518Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-grid-level-the-water-reaches</loc>
<lastmod>2026-10-07T16:26:03.534Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-grid-highest-floor-on-a-route</loc>
<lastmod>2026-10-07T16:26:03.550Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-last-day-the-crossing-holds</loc>
<lastmod>2026-10-07T16:26:03.567Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-journeys-under-a-weight-limit</loc>
<lastmod>2026-10-07T16:26:03.582Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-grid-reachable-cells-per-budget</loc>
<lastmod>2026-10-07T16:26:03.599Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-minutes-before-the-fire</loc>
<lastmod>2026-10-07T16:26:03.614Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-jump-strength-with-planks</loc>
<lastmod>2026-10-07T16:26:03.631Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-bottleneck-within-a-hop-budget</loc>
<lastmod>2026-10-07T16:26:03.647Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-bottleneck-assignment-of-couriers</loc>
<lastmod>2026-10-07T16:26:03.664Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-square-root-to-d-decimals</loc>
<lastmod>2026-10-07T16:26:03.680Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-root-of-a-real</loc>
<lastmod>2026-10-07T16:26:03.696Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-root-of-a-monotone-cubic</loc>
<lastmod>2026-10-07T16:26:03.714Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-longest-real-rope-length</loc>
<lastmod>2026-10-07T16:26:03.730Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-equal-pie-slices</loc>
<lastmod>2026-10-07T16:26:03.746Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-max-average-of-a-long-run</loc>
<lastmod>2026-10-07T16:26:03.763Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-extra-stops-smallest-largest-gap</loc>
<lastmod>2026-10-07T16:26:03.780Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-best-ratio-of-k-items</loc>
<lastmod>2026-10-07T16:26:03.796Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-searching-the-derivative</loc>
<lastmod>2026-10-07T16:26:03.814Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-earliest-moment-within-range</loc>
<lastmod>2026-10-07T16:26:03.831Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-pressure-for-a-target-flow</loc>
<lastmod>2026-10-07T16:26:03.847Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-the-first-broken-build</loc>
<lastmod>2026-10-07T16:26:03.863Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-where-the-rotation-begins</loc>
<lastmod>2026-10-07T16:26:03.880Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-smallest-value-with-copies</loc>
<lastmod>2026-10-07T16:26:03.895Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-rotated-with-copies-present</loc>
<lastmod>2026-10-07T16:26:03.912Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-the-value-with-no-partner</loc>
<lastmod>2026-10-07T16:26:03.929Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-value-on-a-mountain</loc>
<lastmod>2026-10-07T16:26:03.946Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-one-search-over-the-grid</loc>
<lastmod>2026-10-07T16:26:03.963Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-rows-up-columns-up</loc>
<lastmod>2026-10-07T16:26:03.980Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-log-with-no-length-header</loc>
<lastmod>2026-10-07T16:26:03.997Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-value-meets-its-index</loc>
<lastmod>2026-10-07T16:26:04.015Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-tallest-tent-in-the-row</loc>
<lastmod>2026-10-07T16:26:04.032Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-longest-run-levelled-up</loc>
<lastmod>2026-10-07T16:26:04.048Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-equal-when-moves-have-prices</loc>
<lastmod>2026-10-07T16:26:04.065Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-under-ceiling-above-floor</loc>
<lastmod>2026-10-07T16:26:04.083Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-kth-amount-one-coin-type</loc>
<lastmod>2026-10-07T16:26:04.100Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-raising-the-median</loc>
<lastmod>2026-10-07T16:26:04.117Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-k-stripes-that-must-not-drop</loc>
<lastmod>2026-10-07T16:26:04.135Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-counting-the-guesses</loc>
<lastmod>2026-10-07T16:26:04.152Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-day-each-order-is-filled</loc>
<lastmod>2026-10-07T16:26:04.169Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bsa-best-average-loop</loc>
<lastmod>2026-10-07T16:26:04.186Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-how-tall-the-stack-gets</loc>
<lastmod>2026-10-07T16:26:04.204Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-discount-each-item-gets</loc>
<lastmod>2026-10-07T16:26:04.221Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-how-long-until-warmer</loc>
<lastmod>2026-10-07T16:26:04.238Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-buildings-with-a-clear-view</loc>
<lastmod>2026-10-07T16:26:04.255Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-people-each-person-can-see</loc>
<lastmod>2026-10-07T16:26:04.272Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-nearest-bigger-either-side</loc>
<lastmod>2026-10-07T16:26:04.290Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-next-bigger-around-a-ring</loc>
<lastmod>2026-10-07T16:26:04.306Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-width-each-bar-rules</loc>
<lastmod>2026-10-07T16:26:04.323Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-squashing-runs-of-k-letters</loc>
<lastmod>2026-10-07T16:26:04.343Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-removing-the-fewest-brackets</loc>
<lastmod>2026-10-07T16:26:04.361Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-largest-number-left-behind</loc>
<lastmod>2026-10-07T16:26:04.378Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-most-competitive-pick</loc>
<lastmod>2026-10-07T16:26:04.395Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-keeping-one-of-each-letter</loc>
<lastmod>2026-10-07T16:26:04.411Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-does-a-132-pattern-exist</loc>
<lastmod>2026-10-07T16:26:04.428Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-how-many-fleets-arrive</loc>
<lastmod>2026-10-07T16:26:04.445Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-water-standing-over-each-bar</loc>
<lastmod>2026-10-07T16:26:04.461Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-how-many-stretches-each-value-rules</loc>
<lastmod>2026-10-07T16:26:04.477Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-robots-that-meet-with-health</loc>
<lastmod>2026-10-07T16:26:04.494Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-fewest-passes-to-build-the-profile</loc>
<lastmod>2026-10-07T16:26:04.510Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-can-one-stack-sort-it</loc>
<lastmod>2026-10-07T16:26:04.526Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-most-pieces-you-can-sort-separately</loc>
<lastmod>2026-10-07T16:26:04.542Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-stretches-led-by-their-smallest</loc>
<lastmod>2026-10-07T16:26:04.558Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-total-of-every-stretch-minimum</loc>
<lastmod>2026-10-07T16:26:04.575Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-total-spread-over-every-stretch</loc>
<lastmod>2026-10-07T16:26:04.592Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-best-minimum-times-sum</loc>
<lastmod>2026-10-07T16:26:04.609Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-most-books-you-can-take</loc>
<lastmod>2026-10-07T16:26:04.626Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-best-minimum-for-every-window-size</loc>
<lastmod>2026-10-07T16:26:04.642Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-steps-until-nothing-more-removed</loc>
<lastmod>2026-10-07T16:26:04.659Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-cheapest-tree-from-the-leaves</loc>
<lastmod>2026-10-07T16:26:04.677Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-biggest-first-tree-in-preorder</loc>
<lastmod>2026-10-07T16:26:04.695Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-tallest-mountain-under-the-caps</loc>
<lastmod>2026-10-07T16:26:04.713Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-best-stretch-covering-a-position</loc>
<lastmod>2026-10-07T16:26:04.730Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-hopping-with-a-limited-stride</loc>
<lastmod>2026-10-07T16:26:04.747Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-longest-stretch-in-the-black</loc>
<lastmod>2026-10-07T16:26:04.764Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mono-best-pair-under-a-distance-cap</loc>
<lastmod>2026-10-07T16:26:04.780Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-merge-k-sorted-lists</loc>
<lastmod>2026-10-07T16:25:50.594Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-connect-ropes-min-cost</loc>
<lastmod>2026-10-07T16:25:50.610Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-last-stone-weight</loc>
<lastmod>2026-10-07T16:25:50.626Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-k-closest-to-origin</loc>
<lastmod>2026-10-07T16:25:50.642Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-running-median</loc>
<lastmod>2026-10-07T16:25:50.658Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-task-cooldown-time</loc>
<lastmod>2026-10-07T16:25:50.674Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-smallest-still-waiting</loc>
<lastmod>2026-10-07T16:26:04.797Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-highest-priority-first</loc>
<lastmod>2026-10-07T16:26:04.814Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-is-this-array-heap-ordered</loc>
<lastmod>2026-10-07T16:26:04.830Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-pushing-one-value-in</loc>
<lastmod>2026-10-07T16:26:04.847Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-taking-the-top-off</loc>
<lastmod>2026-10-07T16:26:04.864Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-feeding-the-smallest-pile</loc>
<lastmod>2026-10-07T16:26:04.881Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-halving-until-the-total-fits</loc>
<lastmod>2026-10-07T16:26:04.899Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-same-list-many-rank-questions</loc>
<lastmod>2026-10-07T16:26:04.915Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-the-k-largest-values</loc>
<lastmod>2026-10-07T16:26:04.933Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-k-nearest-ordered-by-distance</loc>
<lastmod>2026-10-07T16:26:04.951Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-kth-smallest-after-every-arrival</loc>
<lastmod>2026-10-07T16:26:04.968Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-total-of-the-k-cheapest</loc>
<lastmod>2026-10-07T16:26:04.984Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-which-room-each-meeting-gets</loc>
<lastmod>2026-10-07T16:26:05.001Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-when-the-last-job-finishes</loc>
<lastmod>2026-10-07T16:26:05.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-assigning-the-lowest-free-seat</loc>
<lastmod>2026-10-07T16:26:05.036Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-kth-smallest-across-many-lists</loc>
<lastmod>2026-10-07T16:26:05.053Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-the-weakest-k-rows</loc>
<lastmod>2026-10-07T16:26:05.068Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-no-two-neighbours-the-same</loc>
<lastmod>2026-10-07T16:26:05.085Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-the-best-offer-still-valid</loc>
<lastmod>2026-10-07T16:26:05.102Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-a-bag-that-can-also-forget</loc>
<lastmod>2026-10-07T16:26:05.118Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-best-score-from-k-picks</loc>
<lastmod>2026-10-07T16:26:05.134Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-finishing-everything-soonest</loc>
<lastmod>2026-10-07T16:26:05.150Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-k-smallest-pair-sums</loc>
<lastmod>2026-10-07T16:26:05.168Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-smallest-range-covering-every-list</loc>
<lastmod>2026-10-07T16:26:05.184Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-numbers-built-from-these-primes</loc>
<lastmod>2026-10-07T16:26:05.200Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-most-profit-before-the-deadlines</loc>
<lastmod>2026-10-07T16:26:05.217Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-most-courses-you-can-finish</loc>
<lastmod>2026-10-07T16:26:05.233Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-order-the-single-machine-runs-them</loc>
<lastmod>2026-10-07T16:26:05.250Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-fewest-stops-to-reach-the-end</loc>
<lastmod>2026-10-07T16:26:05.266Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-how-far-with-bricks-and-ladders</loc>
<lastmod>2026-10-07T16:26:05.283Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-most-capital-after-k-projects</loc>
<lastmod>2026-10-07T16:26:05.299Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-two-piles-kept-in-balance</loc>
<lastmod>2026-10-07T16:26:05.314Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-job-sequencing-deadlines</loc>
<lastmod>2026-10-07T16:25:59.762Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-capital-then-profit</loc>
<lastmod>2026-10-07T16:25:59.778Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-hire-k-workers-ratio</loc>
<lastmod>2026-10-07T16:25:59.796Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-team-performance</loc>
<lastmod>2026-10-07T16:25:59.813Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-bricks-and-ladders</loc>
<lastmod>2026-10-07T16:25:59.831Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-fewest-refuelling-stops</loc>
<lastmod>2026-10-07T16:25:59.848Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-seat-manager-smallest-free</loc>
<lastmod>2026-10-07T16:25:59.864Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-two-heaps-busiest-room</loc>
<lastmod>2026-10-07T16:25:59.881Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-attend-most-events</loc>
<lastmod>2026-10-07T16:25:59.897Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-single-processor-order</loc>
<lastmod>2026-10-07T16:25:59.915Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-skyline-outline</loc>
<lastmod>2026-10-07T16:25:59.932Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-water-in-a-basin</loc>
<lastmod>2026-10-07T16:25:59.951Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-smallest-range-covering-m-lists</loc>
<lastmod>2026-10-07T16:25:59.968Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-nth-number-from-primes</loc>
<lastmod>2026-10-07T16:25:59.985Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-k-smallest-distinct-pair-sums</loc>
<lastmod>2026-10-07T16:26:00.002Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-split-workers-build-blocks</loc>
<lastmod>2026-10-07T16:26:00.020Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-halve-the-largest-pile</loc>
<lastmod>2026-10-07T16:26:00.038Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-lazy-deletion-stream-max</loc>
<lastmod>2026-10-07T16:26:00.055Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-least-loaded-machine-updates</loc>
<lastmod>2026-10-07T16:26:00.077Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-most-courses-before-deadlines</loc>
<lastmod>2026-10-07T16:26:00.095Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-rearrange-no-two-neighbours</loc>
<lastmod>2026-10-07T16:26:00.111Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-kth-largest-so-far</loc>
<lastmod>2026-10-07T16:26:00.128Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-counting-sort-beats-heap</loc>
<lastmod>2026-10-07T16:26:00.145Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-deque-beats-heap-time-window</loc>
<lastmod>2026-10-07T16:26:00.162Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-dense-prim-beats-heap</loc>
<lastmod>2026-10-07T16:26:00.179Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-k-sign-flips-largest-total</loc>
<lastmod>2026-10-07T16:26:00.197Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-eat-apples-before-rotting</loc>
<lastmod>2026-10-07T16:26:00.214Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-gaps-when-everyone-free</loc>
<lastmod>2026-10-07T16:26:00.231Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-derived-gain-class-placement</loc>
<lastmod>2026-10-07T16:26:00.248Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-selling-at-falling-prices</loc>
<lastmod>2026-10-07T16:26:00.265Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-shortest-interval-per-query</loc>
<lastmod>2026-10-07T16:26:00.281Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/heap-two-heaps-order-book</loc>
<lastmod>2026-10-07T16:26:00.299Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-count-words-with-prefix</loc>
<lastmod>2026-10-07T16:25:47.677Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-longest-common-prefix</loc>
<lastmod>2026-10-07T16:25:47.692Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-autocomplete-first-k</loc>
<lastmod>2026-10-07T16:25:47.708Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-vs-set-prefix-cost</loc>
<lastmod>2026-10-07T16:25:47.724Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-insert-search-starts-with</loc>
<lastmod>2026-10-07T16:26:00.315Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-exact-lookups-only</loc>
<lastmod>2026-10-07T16:26:00.331Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-node-and-slot-cost</loc>
<lastmod>2026-10-07T16:26:00.348Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-words-that-start-another-word</loc>
<lastmod>2026-10-07T16:26:00.364Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-every-word-in-order</loc>
<lastmod>2026-10-07T16:26:00.380Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-longest-listed-word-at-the-front</loc>
<lastmod>2026-10-07T16:26:00.396Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-delete-and-prune</loc>
<lastmod>2026-10-07T16:26:00.413Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-live-prefix-counts</loc>
<lastmod>2026-10-07T16:26:00.430Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-shortest-prefix-that-picks-one</loc>
<lastmod>2026-10-07T16:26:00.446Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-best-pair-shared-prefix</loc>
<lastmod>2026-10-07T16:26:00.463Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-sum-of-prefix-scores</loc>
<lastmod>2026-10-07T16:26:00.480Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-longest-word-grown-one-letter</loc>
<lastmod>2026-10-07T16:26:00.497Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-kth-word-under-a-prefix</loc>
<lastmod>2026-10-07T16:26:00.514Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-distinct-substrings</loc>
<lastmod>2026-10-07T16:26:00.532Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-wildcard-dot-search</loc>
<lastmod>2026-10-07T16:26:00.548Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-wildcard-count-matches</loc>
<lastmod>2026-10-07T16:26:00.565Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-replace-words-with-roots</loc>
<lastmod>2026-10-07T16:26:00.582Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-exactly-one-letter-different</loc>
<lastmod>2026-10-07T16:26:00.598Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-one-edit-away</loc>
<lastmod>2026-10-07T16:26:00.615Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-where-every-listed-word-sits</loc>
<lastmod>2026-10-07T16:26:00.631Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-fewest-listed-words-that-build-it</loc>
<lastmod>2026-10-07T16:26:00.647Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-words-that-end-this-way</loc>
<lastmod>2026-10-07T16:26:00.662Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-most-typed-completions</loc>
<lastmod>2026-10-07T16:26:00.678Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-stream-watching-for-endings</loc>
<lastmod>2026-10-07T16:26:00.695Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-words-hidden-in-the-grid</loc>
<lastmod>2026-10-07T16:26:00.711Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-pairs-that-join-into-a-palindrome</loc>
<lastmod>2026-10-07T16:26:00.727Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-words-made-only-of-other-words</loc>
<lastmod>2026-10-07T16:26:00.743Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-given-the-start-and-the-end</loc>
<lastmod>2026-10-07T16:26:00.759Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-total-shared-prefix-over-all-pairs</loc>
<lastmod>2026-10-07T16:26:00.775Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-longest-piece-that-appears-twice</loc>
<lastmod>2026-10-07T16:26:00.792Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-longest-piece-two-strings-share</loc>
<lastmod>2026-10-07T16:26:00.809Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trie-how-small-when-chains-collapse</loc>
<lastmod>2026-10-07T16:26:00.825Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-building-the-bit-trie</loc>
<lastmod>2026-10-07T16:26:00.841Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-best-xor-with-a-given-value</loc>
<lastmod>2026-10-07T16:26:00.858Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-counting-values-with-a-bit-prefix</loc>
<lastmod>2026-10-07T16:26:00.874Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-closest-value-by-xor</loc>
<lastmod>2026-10-07T16:26:00.890Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-largest-xor-of-any-two</loc>
<lastmod>2026-10-07T16:26:00.906Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-smallest-xor-of-any-two</loc>
<lastmod>2026-10-07T16:26:00.922Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-add-remove-then-best-xor</loc>
<lastmod>2026-10-07T16:26:00.938Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-best-xor-so-far</loc>
<lastmod>2026-10-07T16:26:00.955Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-counting-pairs-below-a-limit</loc>
<lastmod>2026-10-07T16:26:00.971Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-counting-pairs-in-a-range</loc>
<lastmod>2026-10-07T16:26:00.988Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-best-xor-with-a-capped-partner</loc>
<lastmod>2026-10-07T16:26:01.005Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-kth-largest-xor-among-all-pairs</loc>
<lastmod>2026-10-07T16:26:01.022Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-best-xor-of-a-contiguous-stretch</loc>
<lastmod>2026-10-07T16:26:01.039Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bittrie-best-xor-between-close-values</loc>
<lastmod>2026-10-07T16:26:01.055Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-dynamic-connectivity</loc>
<lastmod>2026-10-07T16:25:47.939Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-earliest-fully-connected</loc>
<lastmod>2026-10-07T16:25:47.955Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-can-all-statements-hold</loc>
<lastmod>2026-10-07T16:25:47.972Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-merge-records-by-field</loc>
<lastmod>2026-10-07T16:25:47.990Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-following-the-parent-pointers</loc>
<lastmod>2026-10-07T16:26:01.071Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-running-group-count</loc>
<lastmod>2026-10-07T16:26:01.087Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-group-size-queries</loc>
<lastmod>2026-10-07T16:26:01.104Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-smallest-member-label</loc>
<lastmod>2026-10-07T16:26:01.120Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-print-the-groups</loc>
<lastmod>2026-10-07T16:26:01.136Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-cables-you-can-move</loc>
<lastmod>2026-10-07T16:26:01.153Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-depth-without-union-by-size</loc>
<lastmod>2026-10-07T16:26:01.170Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-counting-find-hops</loc>
<lastmod>2026-10-07T16:26:01.187Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-regions-of-one-colour</loc>
<lastmod>2026-10-07T16:26:01.204Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-largest-group-sharing-a-factor</loc>
<lastmod>2026-10-07T16:26:01.222Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-merging-the-contact-books</loc>
<lastmod>2026-10-07T16:26:01.245Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-islands-after-each-addition</loc>
<lastmod>2026-10-07T16:26:01.265Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-regions-cut-by-strokes</loc>
<lastmod>2026-10-07T16:26:01.282Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-largest-island-after-one-fill</loc>
<lastmod>2026-10-07T16:26:01.300Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-stones-sharing-row-or-column</loc>
<lastmod>2026-10-07T16:26:01.318Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-seating-the-couples</loc>
<lastmod>2026-10-07T16:26:01.335Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-new-link-or-loop</loc>
<lastmod>2026-10-07T16:26:01.352Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-is-it-a-forest</loc>
<lastmod>2026-10-07T16:26:01.369Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-arrow-to-remove-near-tree</loc>
<lastmod>2026-10-07T16:26:01.385Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-joining-houses-on-the-plain</loc>
<lastmod>2026-10-07T16:26:01.401Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-strongest-links-plan</loc>
<lastmod>2026-10-07T16:26:01.417Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-cables-no-plan-can-skip</loc>
<lastmod>2026-10-07T16:26:01.434Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-group-size-by-day-k</loc>
<lastmod>2026-10-07T16:26:01.451Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-links-going-down-one-by-one</loc>
<lastmod>2026-10-07T16:26:01.467Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-day-each-town-reaches-capital</loc>
<lastmod>2026-10-07T16:26:01.483Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-worst-stretch-on-every-route</loc>
<lastmod>2026-10-07T16:26:01.501Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-biggest-group-so-far</loc>
<lastmod>2026-10-07T16:26:01.518Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-pairs-joined-step-by-step</loc>
<lastmod>2026-10-07T16:26:01.535Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-bricks-that-fall</loc>
<lastmod>2026-10-07T16:26:01.552Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-requests-with-restrictions</loc>
<lastmod>2026-10-07T16:26:01.569Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-how-much-taller</loc>
<lastmod>2026-10-07T16:26:01.585Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-first-measurement-that-fails</loc>
<lastmod>2026-10-07T16:26:01.603Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-two-camps-one-at-a-time</loc>
<lastmod>2026-10-07T16:26:01.619Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-allies-and-enemies</loc>
<lastmod>2026-10-07T16:26:01.634Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-three-machine-types</loc>
<lastmod>2026-10-07T16:26:01.651Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-arrows-only-go-one-way</loc>
<lastmod>2026-10-07T16:26:01.668Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-complete-groups</loc>
<lastmod>2026-10-07T16:26:01.684Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-smallest-arrangement-under-swaps</loc>
<lastmod>2026-10-07T16:26:01.700Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-smallest-name-under-equivalences</loc>
<lastmod>2026-10-07T16:26:01.717Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-words-one-swap-apart</loc>
<lastmod>2026-10-07T16:26:01.733Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-sentences-that-mean-the-same</loc>
<lastmod>2026-10-07T16:26:01.749Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-fewest-mismatches-after-swaps</loc>
<lastmod>2026-10-07T16:26:01.765Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-paths-whose-ends-are-largest</loc>
<lastmod>2026-10-07T16:26:01.781Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-connecting-through-divisors</loc>
<lastmod>2026-10-07T16:26:01.797Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-moment-the-water-gets-through</loc>
<lastmod>2026-10-07T16:26:01.813Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dsu-loop-of-one-colour</loc>
<lastmod>2026-10-07T16:26:01.829Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-max-meetings</loc>
<lastmod>2026-10-07T16:25:47.740Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fractional-knapsack</loc>
<lastmod>2026-10-07T16:25:47.756Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-where-to-start-the-circuit</loc>
<lastmod>2026-10-07T16:25:47.772Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-coin-change-fails</loc>
<lastmod>2026-10-07T16:25:47.789Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-furthest-square-you-can-reach</loc>
<lastmod>2026-10-07T16:26:01.846Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-take-every-rise</loc>
<lastmod>2026-10-07T16:26:01.864Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-change-for-every-customer</loc>
<lastmod>2026-10-07T16:26:01.881Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-brackets-to-add</loc>
<lastmod>2026-10-07T16:26:01.907Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-boxes-onto-the-truck</loc>
<lastmod>2026-10-07T16:26:01.927Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-ice-cream-you-can-afford</loc>
<lastmod>2026-10-07T16:26:01.945Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-flipping-every-switch</loc>
<lastmod>2026-10-07T16:26:01.962Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-moving-the-chips</loc>
<lastmod>2026-10-07T16:26:01.978Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-nudging-into-increasing-order</loc>
<lastmod>2026-10-07T16:26:01.994Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-cutting-into-balanced-pieces</loc>
<lastmod>2026-10-07T16:26:02.011Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-seating-everyone-fewest-steps</loc>
<lastmod>2026-10-07T16:26:02.029Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-throwing-away-half</loc>
<lastmod>2026-10-07T16:26:02.047Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-how-many-squares-reach-the-end</loc>
<lastmod>2026-10-07T16:26:02.063Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-largest-climbing-number</loc>
<lastmod>2026-10-07T16:26:02.079Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-one-swap-largest-number</loc>
<lastmod>2026-10-07T16:26:02.096Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-arranging-pieces-into-one-number</loc>
<lastmod>2026-10-07T16:26:02.114Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-smallest-word-given-letter-total</loc>
<lastmod>2026-10-07T16:26:02.132Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-fibonacci-numbers</loc>
<lastmod>2026-10-07T16:26:02.151Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-pieces-no-letter-twice</loc>
<lastmod>2026-10-07T16:26:02.168Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-where-the-left-side-can-end</loc>
<lastmod>2026-10-07T16:26:02.187Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-deletions-distinct-counts</loc>
<lastmod>2026-10-07T16:26:02.205Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-deletions-sort-two-letters</loc>
<lastmod>2026-10-07T16:26:02.222Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-best-total-after-k-sign-flips</loc>
<lastmod>2026-10-07T16:26:02.239Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-planting-without-touching</loc>
<lastmod>2026-10-07T16:26:02.255Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-one-change-non-decreasing</loc>
<lastmod>2026-10-07T16:26:02.272Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-when-to-close-the-shop</loc>
<lastmod>2026-10-07T16:26:02.289Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-is-there-an-increasing-triple</loc>
<lastmod>2026-10-07T16:26:02.305Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-dealing-the-hand-into-straights</loc>
<lastmod>2026-10-07T16:26:02.322Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-best-pick-with-a-cap-per-kind</loc>
<lastmod>2026-10-07T16:26:02.339Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-filling-the-most-bags</loc>
<lastmod>2026-10-07T16:26:02.356Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-recolouring-the-row</loc>
<lastmod>2026-10-07T16:26:02.373Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-choosing-which-dishes-to-cook</loc>
<lastmod>2026-10-07T16:26:02.390Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-rotations-to-match-the-row</loc>
<lastmod>2026-10-07T16:26:02.406Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-middle-coin-of-every-three</loc>
<lastmod>2026-10-07T16:26:02.424Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-back-to-the-target</loc>
<lastmod>2026-10-07T16:26:02.441Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-swaps-to-alternate</loc>
<lastmod>2026-10-07T16:26:02.459Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-rounds-to-finish-tasks</loc>
<lastmod>2026-10-07T16:26:02.477Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-jumps-you-actually-make</loc>
<lastmod>2026-10-07T16:26:02.495Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-fewest-stops-to-fill-up</loc>
<lastmod>2026-10-07T16:26:02.513Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-brackets-with-wildcards</loc>
<lastmod>2026-10-07T16:26:02.531Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-closing-bracket-counts-two</loc>
<lastmod>2026-10-07T16:26:02.549Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-locked-bracket-positions</loc>
<lastmod>2026-10-07T16:26:02.566Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-pairing-largest-sum-down</loc>
<lastmod>2026-10-07T16:26:02.582Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-rebuilding-the-queue</loc>
<lastmod>2026-10-07T16:26:02.598Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-pairing-to-keep-the-most</loc>
<lastmod>2026-10-07T16:26:02.614Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-beaten-on-both-counts</loc>
<lastmod>2026-10-07T16:26:02.631Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-best-job-each-worker-can-do</loc>
<lastmod>2026-10-07T16:26:02.647Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-removing-the-better-paying-pair</loc>
<lastmod>2026-10-07T16:26:02.664Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-runs-of-at-least-three</loc>
<lastmod>2026-10-07T16:26:02.681Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-how-often-the-square-rule-slips</loc>
<lastmod>2026-10-07T16:26:02.699Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-taking-the-biggest-house-first</loc>
<lastmod>2026-10-07T16:26:02.717Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-bag-that-cannot-be-cut</loc>
<lastmod>2026-10-07T16:26:02.734Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-covering-everything-greedily</loc>
<lastmod>2026-10-07T16:26:02.752Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-strips-that-cover-every-post</loc>
<lastmod>2026-10-07T16:25:59.181Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-one-arrow-per-cluster</loc>
<lastmod>2026-10-07T16:25:59.199Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-covering-the-checkpoints</loc>
<lastmod>2026-10-07T16:25:59.221Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-rooms-enough-for-k</loc>
<lastmod>2026-10-07T16:25:59.238Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-which-intervals-are-already-covered</loc>
<lastmod>2026-10-07T16:25:59.255Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-at-least-k-guards-in-every-stretch</loc>
<lastmod>2026-10-07T16:25:59.271Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-round-the-clock</loc>
<lastmod>2026-10-07T16:25:59.289Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-one-seat-per-day</loc>
<lastmod>2026-10-07T16:25:59.305Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-everything-fits-in-its-window</loc>
<lastmod>2026-10-07T16:25:59.322Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-finish-the-short-jobs-first</loc>
<lastmod>2026-10-07T16:25:59.338Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-as-many-tasks-as-the-bell-allows</loc>
<lastmod>2026-10-07T16:25:59.355Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-latest-anything-runs</loc>
<lastmod>2026-10-07T16:25:59.371Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-one-slot-each-most-profit</loc>
<lastmod>2026-10-07T16:25:59.387Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-most-jobs-finished-on-time</loc>
<lastmod>2026-10-07T16:25:59.404Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-order-the-processor-picks</loc>
<lastmod>2026-10-07T16:25:59.419Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-short-jobs-first-on-k-machines</loc>
<lastmod>2026-10-07T16:25:59.437Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-largest-number-you-can-spell-out</loc>
<lastmod>2026-10-07T16:25:59.453Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-weighted-jobs-shortest-first</loc>
<lastmod>2026-10-07T16:25:59.469Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-two-machines-one-after-the-other</loc>
<lastmod>2026-10-07T16:25:59.487Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-is-this-line-up-consistent</loc>
<lastmod>2026-10-07T16:25:59.504Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-two-cities-half-each</loc>
<lastmod>2026-10-07T16:25:59.522Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-counting-the-weaker-fighters</loc>
<lastmod>2026-10-07T16:25:59.538Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-energy-you-have-to-start-with</loc>
<lastmod>2026-10-07T16:25:59.555Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-day-every-flower-is-open</loc>
<lastmod>2026-10-07T16:25:59.573Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-standing-on-each-others-shoulders</loc>
<lastmod>2026-10-07T16:25:59.590Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-paying-the-team-fairly</loc>
<lastmod>2026-10-07T16:25:59.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-joining-the-dearest-first</loc>
<lastmod>2026-10-07T16:25:59.624Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-only-m-joins-allowed</loc>
<lastmod>2026-10-07T16:25:59.642Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-joining-k-ropes-at-a-time</loc>
<lastmod>2026-10-07T16:25:59.659Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-fewest-fill-ups</loc>
<lastmod>2026-10-07T16:25:59.675Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-bricks-and-ladders</loc>
<lastmod>2026-10-07T16:25:59.693Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-projects-you-can-afford</loc>
<lastmod>2026-10-07T16:25:59.710Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-the-best-k-with-a-weakest-link</loc>
<lastmod>2026-10-07T16:25:59.729Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/greedy-buying-fuel-at-the-right-price</loc>
<lastmod>2026-10-07T16:25:59.745Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-all-subsets</loc>
<lastmod>2026-10-07T16:25:48.992Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-all-permutations</loc>
<lastmod>2026-10-07T16:25:49.008Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combination-sum-once</loc>
<lastmod>2026-10-07T16:25:49.024Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-generate-parentheses</loc>
<lastmod>2026-10-07T16:25:49.041Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-word-search-grid</loc>
<lastmod>2026-10-07T16:25:49.058Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-palindrome-partitions</loc>
<lastmod>2026-10-07T16:25:49.075Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-of-size-k</loc>
<lastmod>2026-10-07T16:25:49.092Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-distinct-subsets-with-repeats</loc>
<lastmod>2026-10-07T16:25:49.109Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-under-a-limit</loc>
<lastmod>2026-10-07T16:25:49.126Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-no-consecutive-values</loc>
<lastmod>2026-10-07T16:25:49.142Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-distinct-size-k-with-repeats</loc>
<lastmod>2026-10-07T16:25:49.159Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-kth-subset-by-counting</loc>
<lastmod>2026-10-07T16:25:49.175Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-ordered-by-total</loc>
<lastmod>2026-10-07T16:25:49.192Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-total-divisible</loc>
<lastmod>2026-10-07T16:25:49.209Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-distinct-permutations-multiset</loc>
<lastmod>2026-10-07T16:25:49.225Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-orderings-nothing-in-place</loc>
<lastmod>2026-10-07T16:25:49.243Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-kth-ordering-factorial-base</loc>
<lastmod>2026-10-07T16:25:49.259Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-orderings-forbidden-neighbours</loc>
<lastmod>2026-10-07T16:25:49.276Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-zigzag-orderings</loc>
<lastmod>2026-10-07T16:25:49.293Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-rank-of-an-ordering</loc>
<lastmod>2026-10-07T16:25:49.310Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-arrangements-of-k-from-n</loc>
<lastmod>2026-10-07T16:25:49.327Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-orderings-moving-at-most-one-place</loc>
<lastmod>2026-10-07T16:25:49.343Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combination-sum-with-reuse</loc>
<lastmod>2026-10-07T16:25:49.361Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combination-sum-multiset</loc>
<lastmod>2026-10-07T16:25:49.378Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-k-digits-summing-to-target</loc>
<lastmod>2026-10-07T16:25:49.395Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combination-sum-with-limits</loc>
<lastmod>2026-10-07T16:25:49.411Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combinations-with-fewest-values</loc>
<lastmod>2026-10-07T16:25:49.429Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-combinations-within-a-length-budget</loc>
<lastmod>2026-10-07T16:25:49.447Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-ordered-sums-to-a-target</loc>
<lastmod>2026-10-07T16:25:49.464Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subset-sum-with-negatives</loc>
<lastmod>2026-10-07T16:25:49.482Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-all-n-queens-arrangements</loc>
<lastmod>2026-10-07T16:25:49.499Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-rooks-avoiding-blocked-squares</loc>
<lastmod>2026-10-07T16:25:49.516Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-non-attacking-kings</loc>
<lastmod>2026-10-07T16:25:49.533Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-bishops-no-shared-diagonal</loc>
<lastmod>2026-10-07T16:25:49.550Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-first-n-queens-arrangement</loc>
<lastmod>2026-10-07T16:25:49.567Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-n-queens-with-one-fixed</loc>
<lastmod>2026-10-07T16:25:49.583Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-non-attacking-knights</loc>
<lastmod>2026-10-07T16:25:49.600Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-k-queens-rectangular-board</loc>
<lastmod>2026-10-07T16:25:49.616Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-monotone-grid-routes</loc>
<lastmod>2026-10-07T16:25:49.633Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-self-avoiding-grid-routes</loc>
<lastmod>2026-10-07T16:25:49.650Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-word-search-start-cells</loc>
<lastmod>2026-10-07T16:25:49.667Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-word-readings</loc>
<lastmod>2026-10-07T16:25:49.683Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-monotone-routes-hitting-a-total</loc>
<lastmod>2026-10-07T16:25:49.701Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-monotone-routes-with-k-turns</loc>
<lastmod>2026-10-07T16:25:49.720Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-sm%20allest-label-along-a-grid-route</loc>
<lastmod>2026-10-07T16:25:49.738Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-routes-covering-every-free-cell</loc>
<lastmod>2026-10-07T16:25:49.755Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-splits-into-exactly-k-groups</loc>
<lastmod>2026-10-07T16:25:49.772Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-splits-into-at-most-k-groups</loc>
<lastmod>2026-10-07T16:25:49.789Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-splits-into-k-equal-sum-groups</loc>
<lastmod>2026-10-07T16:25:49.806Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-splits-into-k-capped-groups</loc>
<lastmod>2026-10-07T16:25:49.823Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-contiguous-blocks-under-a-cap</loc>
<lastmod>2026-10-07T16:25:49.840Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-splits-into-k-groups</loc>
<lastmod>2026-10-07T16:25:49.857Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-splits-into-k-equal-size-groups</loc>
<lastmod>2026-10-07T16:25:49.874Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-largest-group-weight</loc>
<lastmod>2026-10-07T16:25:49.890Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-proper-colouring</loc>
<lastmod>2026-10-07T16:25:49.907Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-chromatic-number-and-colouring</loc>
<lastmod>2026-10-07T16:25:49.924Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-latin-square-completion</loc>
<lastmod>2026-10-07T16:25:49.941Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-latin-square-completions</loc>
<lastmod>2026-10-07T16:25:49.958Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-seating-with-forbidden-seats</loc>
<lastmod>2026-10-07T16:25:49.975Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-seatings-with-forbidden-seats</loc>
<lastmod>2026-10-07T16:25:49.991Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-assignment-under-same-diff</loc>
<lastmod>2026-10-07T16:25:50.007Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-sudoku-completion</loc>
<lastmod>2026-10-07T16:25:50.024Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-every-palindromic-split</loc>
<lastmod>2026-10-07T16:25:50.042Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-palindromic-splits</loc>
<lastmod>2026-10-07T16:25:50.059Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-fewest-palindromic-pieces</loc>
<lastmod>2026-10-07T16:25:50.077Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-every-address-from-a-digit-string</loc>
<lastmod>2026-10-07T16:25:50.094Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-every-split-into-listed-words</loc>
<lastmod>2026-10-07T16:25:50.111Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-fewest-listed-words</loc>
<lastmod>2026-10-07T16:25:50.127Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-plus-minus-expressions</loc>
<lastmod>2026-10-07T16:25:50.144Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-exactly-k-palindromic-pieces</loc>
<lastmod>2026-10-07T16:25:50.161Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-fewest-bins</loc>
<lastmod>2026-10-07T16:25:50.178Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-largest-total-under-a-cap</loc>
<lastmod>2026-10-07T16:25:50.195Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-queens-up-to-the-mirror</loc>
<lastmod>2026-10-07T16:25:50.212Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-orderings-under-precedence</loc>
<lastmod>2026-10-07T16:25:50.229Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-cheapest-assignment</loc>
<lastmod>2026-10-07T16:25:50.247Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-largest-conflict-free-subset</loc>
<lastmod>2026-10-07T16:25:50.265Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-subsets-with-a-total</loc>
<lastmod>2026-10-07T16:25:50.282Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-count-perfect-pairings</loc>
<lastmod>2026-10-07T16:25:50.298Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-balanced-completion</loc>
<lastmod>2026-10-07T16:25:50.314Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-palindrome-completion</loc>
<lastmod>2026-10-07T16:25:50.332Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-no-triple-completion</loc>
<lastmod>2026-10-07T16:25:50.348Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-divisible-completion</loc>
<lastmod>2026-10-07T16:25:50.365Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-selection-string</loc>
<lastmod>2026-10-07T16:25:50.382Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-path-down-a-narrow-grid</loc>
<lastmod>2026-10-07T16:25:50.401Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-window-covering-completion</loc>
<lastmod>2026-10-07T16:25:50.419Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-smallest-no-adjacent-equal-completion</loc>
<lastmod>2026-10-07T16:25:50.436Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-in-gray-code-order</loc>
<lastmod>2026-10-07T16:25:50.453Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-orderings-by-adjacent-swaps</loc>
<lastmod>2026-10-07T16:25:50.472Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-k-subsets-in-colex-order</loc>
<lastmod>2026-10-07T16:25:50.490Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-subsets-by-size-then-lex</loc>
<lastmod>2026-10-07T16:25:50.507Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-binary-strings-no-two-ones</loc>
<lastmod>2026-10-07T16:25:50.525Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-non-decreasing-digit-strings</loc>
<lastmod>2026-10-07T16:25:50.543Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-orderings-by-inversion-count</loc>
<lastmod>2026-10-07T16:25:50.560Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/backtracking-next-orderings-after-a-given-one</loc>
<lastmod>2026-10-07T16:25:50.577Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-count-set-bits</loc>
<lastmod>2026-10-07T16:25:47.806Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-single-number-xor</loc>
<lastmod>2026-10-07T16:25:47.823Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-enumerate-subsets</loc>
<lastmod>2026-10-07T16:25:47.840Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-power-of-two-check</loc>
<lastmod>2026-10-07T16:25:47.857Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-isolate-lowest-set-bit</loc>
<lastmod>2026-10-07T16:26:07.434Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-clear-lowest-step-by-step</loc>
<lastmod>2026-10-07T16:26:07.451Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-position-of-lowest-one</loc>
<lastmod>2026-10-07T16:26:07.467Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-cost-of-two-bit-loops</loc>
<lastmod>2026-10-07T16:26:07.484Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-clear-k-lowest-ones</loc>
<lastmod>2026-10-07T16:26:07.500Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-split-into-powers-of-two</loc>
<lastmod>2026-10-07T16:26:07.516Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-power-of-four-check</loc>
<lastmod>2026-10-07T16:26:07.532Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-sum-of-lowest-set-bits</loc>
<lastmod>2026-10-07T16:26:07.550Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-isolate-lowest-zero-bit</loc>
<lastmod>2026-10-07T16:26:07.567Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-next-value-same-popcount</loc>
<lastmod>2026-10-07T16:26:07.584Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-recover-array-from-running-xor</loc>
<lastmod>2026-10-07T16:26:07.601Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-xor-of-an-integer-interval</loc>
<lastmod>2026-10-07T16:26:07.617Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-pairs-that-xor-to-k</loc>
<lastmod>2026-10-07T16:26:07.634Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-missing-and-repeated-by-xor</loc>
<lastmod>2026-10-07T16:26:07.651Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-two-values-appearing-once</loc>
<lastmod>2026-10-07T16:26:07.667Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-single-value-rest-three-times</loc>
<lastmod>2026-10-07T16:26:07.684Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-xor-of-every-stretch-xor</loc>
<lastmod>2026-10-07T16:26:07.702Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-rebuild-permutation-from-neighbour-xors</loc>
<lastmod>2026-10-07T16:26:07.719Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-three-pieces-equal-xor</loc>
<lastmod>2026-10-07T16:26:07.736Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-flip-stretches-of-a-bit-string</loc>
<lastmod>2026-10-07T16:26:07.753Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-list-every-submask</loc>
<lastmod>2026-10-07T16:26:07.768Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-submask-loop-cost-three-to-the-n</loc>
<lastmod>2026-10-07T16:26:07.785Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-sum-over-subsets</loc>
<lastmod>2026-10-07T16:26:07.803Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-sum-over-supersets</loc>
<lastmod>2026-10-07T16:26:07.821Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-best-split-of-every-mask</loc>
<lastmod>2026-10-07T16:26:07.837Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-kth-submask-descending</loc>
<lastmod>2026-10-07T16:26:07.853Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-two-groups-covering-everything</loc>
<lastmod>2026-10-07T16:26:07.870Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-cheapest-disjoint-exact-cover</loc>
<lastmod>2026-10-07T16:26:07.886Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-list-every-superset</loc>
<lastmod>2026-10-07T16:26:07.902Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-most-disjoint-groups</loc>
<lastmod>2026-10-07T16:26:07.917Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-pack-three-small-fields</loc>
<lastmod>2026-10-07T16:26:07.933Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-pack-grid-coordinate-key</loc>
<lastmod>2026-10-07T16:26:07.950Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-unpack-declared-layout</loc>
<lastmod>2026-10-07T16:26:07.966Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-sixty-four-flags-in-one-word</loc>
<lastmod>2026-10-07T16:26:07.982Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-pack-a-date-into-sixteen-bits</loc>
<lastmod>2026-10-07T16:26:07.998Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-how-many-bits-each-field-needs</loc>
<lastmod>2026-10-07T16:26:08.014Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-sort-pairs-by-one-packed-key</loc>
<lastmod>2026-10-07T16:26:08.031Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-distinct-states-by-packed-key</loc>
<lastmod>2026-10-07T16:26:08.048Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-two-counters-one-word-carry</loc>
<lastmod>2026-10-07T16:26:08.066Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-arithmetic-vs-logical-right-shift</loc>
<lastmod>2026-10-07T16:26:08.083Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-shift-by-the-whole-width</loc>
<lastmod>2026-10-07T16:26:08.099Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-round-up-to-power-of-two</loc>
<lastmod>2026-10-07T16:26:08.116Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-highest-set-bit-value</loc>
<lastmod>2026-10-07T16:26:08.133Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-floor-log2-without-floats</loc>
<lastmod>2026-10-07T16:26:08.150Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-divide-negative-by-power-of-two</loc>
<lastmod>2026-10-07T16:26:08.168Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-swap-two-bits</loc>
<lastmod>2026-10-07T16:26:08.185Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-run-of-k-ones-no-undefined-shift</loc>
<lastmod>2026-10-07T16:26:08.202Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-why-one-shift-thirtyone-is-wrong</loc>
<lastmod>2026-10-07T16:26:08.219Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-generate-gray-code-order</loc>
<lastmod>2026-10-07T16:26:08.236Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-invert-the-gray-code</loc>
<lastmod>2026-10-07T16:26:08.253Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-differ-in-exactly-one-bit</loc>
<lastmod>2026-10-07T16:26:08.269Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-reverse-a-32-bit-word</loc>
<lastmod>2026-10-07T16:26:08.285Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-reverse-within-a-given-width</loc>
<lastmod>2026-10-07T16:26:08.301Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-total-set-bits-up-to-n</loc>
<lastmod>2026-10-07T16:26:08.317Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-per-position-counts-up-to-n</loc>
<lastmod>2026-10-07T16:26:08.333Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-popcount-table-by-recurrence</loc>
<lastmod>2026-10-07T16:26:08.350Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-gray-cycle-from-any-start</loc>
<lastmod>2026-10-07T16:26:08.366Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-and-and-or-of-the-whole-array</loc>
<lastmod>2026-10-07T16:26:08.382Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-largest-subarray-and-and-or</loc>
<lastmod>2026-10-07T16:26:08.398Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-count-subarrays-with-and-equal-k</loc>
<lastmod>2026-10-07T16:26:08.414Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-count-subarrays-with-or-equal-k</loc>
<lastmod>2026-10-07T16:26:08.431Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-shortest-subarray-or-at-least-k</loc>
<lastmod>2026-10-07T16:26:08.447Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-longest-subarray-and-at-least-k</loc>
<lastmod>2026-10-07T16:26:08.463Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-and-of-an-integer-interval</loc>
<lastmod>2026-10-07T16:26:08.479Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-or-of-an-integer-interval</loc>
<lastmod>2026-10-07T16:26:08.495Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bits-distinct-subarray-and-values</loc>
<lastmod>2026-10-07T16:26:08.511Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-prime-factors-with-repetition</loc>
<lastmod>2026-10-07T16:25:52.409Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-divisible-by-any-of-three</loc>
<lastmod>2026-10-07T16:25:52.426Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-divisors</loc>
<lastmod>2026-10-07T16:25:52.443Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-coprime-below</loc>
<lastmod>2026-10-07T16:25:52.459Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-zeros-at-the-end-of-factorial</loc>
<lastmod>2026-10-07T16:25:52.476Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-rewrite-in-another-base</loc>
<lastmod>2026-10-07T16:25:52.492Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-read-a-roman-numeral</loc>
<lastmod>2026-10-07T16:25:52.507Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-write-a-roman-numeral</loc>
<lastmod>2026-10-07T16:25:52.524Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-spreadsheet-column-name</loc>
<lastmod>2026-10-07T16:25:52.540Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-does-it-settle-on-one</loc>
<lastmod>2026-10-07T16:25:52.556Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-choose-k-modulo-a-prime</loc>
<lastmod>2026-10-07T16:25:52.572Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-undo-a-multiplication-mod-m</loc>
<lastmod>2026-10-07T16:25:52.588Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-catalan-number-mod-prime</loc>
<lastmod>2026-10-07T16:25:52.604Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-nth-number-built-from-235</loc>
<lastmod>2026-10-07T16:25:52.620Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-gcd-of-every-prefix</loc>
<lastmod>2026-10-07T16:25:52.636Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-reverse-the-digits-safely</loc>
<lastmod>2026-10-07T16:25:52.653Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-is-it-a-power-of-b</loc>
<lastmod>2026-10-07T16:25:52.668Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-fibonacci-at-a-huge-index</loc>
<lastmod>2026-10-07T16:25:52.684Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-of-all-divisors</loc>
<lastmod>2026-10-07T16:25:52.700Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-zeros-at-the-end-in-any-base</loc>
<lastmod>2026-10-07T16:25:52.716Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-primes-in-a-high-range</loc>
<lastmod>2026-10-07T16:25:52.733Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-one-value-two-remainders</loc>
<lastmod>2026-10-07T16:25:52.749Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-solve-ax-plus-by-equals-c</loc>
<lastmod>2026-10-07T16:25:52.765Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-is-it-in-the-fibonacci-sequence</loc>
<lastmod>2026-10-07T16:25:52.781Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sums-of-consecutive-numbers</loc>
<lastmod>2026-10-07T16:25:52.797Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-divisor-counts-in-bulk</loc>
<lastmod>2026-10-07T16:25:52.813Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-of-the-first-n-cubes</loc>
<lastmod>2026-10-07T16:25:52.828Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-integer-kth-root</loc>
<lastmod>2026-10-07T16:25:52.844Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-add-up-what-is-coprime</loc>
<lastmod>2026-10-07T16:25:52.859Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-squares-cubes-or-both</loc>
<lastmod>2026-10-07T16:25:52.876Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-add-two-huge-numbers</loc>
<lastmod>2026-10-07T16:25:52.891Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-multiply-two-huge-numbers</loc>
<lastmod>2026-10-07T16:25:52.907Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-divisible-without-the-number</loc>
<lastmod>2026-10-07T16:25:52.922Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-below-n-are-coprime-to-m</loc>
<lastmod>2026-10-07T16:25:52.938Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-digits-in-a-factorial</loc>
<lastmod>2026-10-07T16:25:52.954Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-fraction-as-a-decimal</loc>
<lastmod>2026-10-07T16:25:52.969Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-smallest-prime-factor-queries</loc>
<lastmod>2026-10-07T16:25:52.986Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-add-up-every-totient</loc>
<lastmod>2026-10-07T16:25:53.002Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-last-non-zero-digit-of-factorial</loc>
<lastmod>2026-10-07T16:25:53.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-largest-prime-factor</loc>
<lastmod>2026-10-07T16:25:53.034Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-column-number-from-its-name</loc>
<lastmod>2026-10-07T16:25:53.051Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-have-that-digit-sum</loc>
<lastmod>2026-10-07T16:25:53.067Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-digit-sum-of-a-power-of-two</loc>
<lastmod>2026-10-07T16:25:53.082Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-arithmetic-progression-term-and-sum</loc>
<lastmod>2026-10-07T16:25:53.098Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-geometric-series-modulo-p</loc>
<lastmod>2026-10-07T16:25:53.114Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-smallest-number-with-that-digit-sum</loc>
<lastmod>2026-10-07T16:25:53.131Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-gcd-of-a-huge-number</loc>
<lastmod>2026-10-07T16:25:53.147Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-the-nth-prime</loc>
<lastmod>2026-10-07T16:25:53.162Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-how-many-palindromic-numbers</loc>
<lastmod>2026-10-07T16:25:53.178Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-add-up-the-primes</loc>
<lastmod>2026-10-07T16:25:53.194Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-under-a-modulus</loc>
<lastmod>2026-10-07T16:25:53.211Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-product-under-a-modulus</loc>
<lastmod>2026-10-07T16:25:53.227Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-least-non-negative-remainder</loc>
<lastmod>2026-10-07T16:25:53.243Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-dot-product-under-a-modulus</loc>
<lastmod>2026-10-07T16:25:53.261Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-product-of-a-range-mod-m</loc>
<lastmod>2026-10-07T16:25:53.278Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-chain-of-modular-operations</loc>
<lastmod>2026-10-07T16:25:53.294Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-power-modulo-any-m</loc>
<lastmod>2026-10-07T16:25:53.310Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-every-inverse-at-once</loc>
<lastmod>2026-10-07T16:25:53.326Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-solve-a-times-x-congruent-b</loc>
<lastmod>2026-10-07T16:25:53.343Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-power-tower-modulo-a-prime</loc>
<lastmod>2026-10-07T16:25:53.359Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-every-inverse-with-one-power</loc>
<lastmod>2026-10-07T16:25:53.375Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-multiplicative-order-mod-prime</loc>
<lastmod>2026-10-07T16:25:53.390Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-lcm-of-a-list-capped</loc>
<lastmod>2026-10-07T16:25:53.407Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-bezout-coefficients</loc>
<lastmod>2026-10-07T16:25:53.423Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-count-non-negative-solutions</loc>
<lastmod>2026-10-07T16:25:53.439Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-gcd-of-everything-except-one</loc>
<lastmod>2026-10-07T16:25:53.456Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-reachable-values-in-a-range</loc>
<lastmod>2026-10-07T16:25:53.474Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-is-each-of-them-prime</loc>
<lastmod>2026-10-07T16:25:53.491Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-the-next-prime-at-or-above</loc>
<lastmod>2026-10-07T16:25:53.507Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-largest-prime-gap-in-a-range</loc>
<lastmod>2026-10-07T16:25:53.523Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-smallest-prime-factor-of-a-large-number</loc>
<lastmod>2026-10-07T16:25:53.541Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-two-primes-adding-to-n</loc>
<lastmod>2026-10-07T16:25:53.557Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-factorise-many-numbers-fast</loc>
<lastmod>2026-10-07T16:25:53.573Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-divisors-of-a-product</loc>
<lastmod>2026-10-07T16:25:53.589Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-largest-divisor-at-most-k</loc>
<lastmod>2026-10-07T16:25:53.606Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-count-squarefree-values</loc>
<lastmod>2026-10-07T16:25:53.621Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-kth-smallest-divisor</loc>
<lastmod>2026-10-07T16:25:53.637Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-count-the-carries</loc>
<lastmod>2026-10-07T16:25:53.654Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-digital-root-of-a-product</loc>
<lastmod>2026-10-07T16:25:53.670Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-next-palindrome-above-n</loc>
<lastmod>2026-10-07T16:25:53.687Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-smallest-palindromic-base</loc>
<lastmod>2026-10-07T16:25:53.704Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-integer-square-root-at-10-18</loc>
<lastmod>2026-10-07T16:25:53.720Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-highest-perfect-power</loc>
<lastmod>2026-10-07T16:25:53.736Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-of-floor-square-roots</loc>
<lastmod>2026-10-07T16:25:53.753Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-floor-of-a-cube-root</loc>
<lastmod>2026-10-07T16:25:53.770Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-binomial-table-many-queries</loc>
<lastmod>2026-10-07T16:25:53.788Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-binomial-modulo-a-small-prime</loc>
<lastmod>2026-10-07T16:25:53.805Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-binomial-huge-n-small-k</loc>
<lastmod>2026-10-07T16:25:53.822Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-pascal-row-composite-modulus</loc>
<lastmod>2026-10-07T16:25:53.838Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-multinomial-under-a-modulus</loc>
<lastmod>2026-10-07T16:25:53.857Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-both-kinds-of-integer-division</loc>
<lastmod>2026-10-07T16:25:53.874Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-round-the-division-up</loc>
<lastmod>2026-10-07T16:25:53.890Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-nearest-multiple-ties-upward</loc>
<lastmod>2026-10-07T16:25:53.906Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-count-multiples-in-a-range</loc>
<lastmod>2026-10-07T16:25:53.922Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-divisible-by-at-least-one</loc>
<lastmod>2026-10-07T16:25:53.938Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-of-floor-n-over-i</loc>
<lastmod>2026-10-07T16:25:53.954Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-the-multiples-in-a-range</loc>
<lastmod>2026-10-07T16:25:53.970Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-lattice-points-under-a-line</loc>
<lastmod>2026-10-07T16:25:53.986Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-reduce-a-signed-fraction</loc>
<lastmod>2026-10-07T16:25:54.001Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-add-two-fractions-exactly</loc>
<lastmod>2026-10-07T16:25:54.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-compare-two-fractions</loc>
<lastmod>2026-10-07T16:25:54.034Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-probability-of-divisibility</loc>
<lastmod>2026-10-07T16:25:54.050Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-expected-value-of-a-weighted-draw</loc>
<lastmod>2026-10-07T16:25:54.067Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-harmonic-sum-as-a-fraction</loc>
<lastmod>2026-10-07T16:25:54.084Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-expected-larger-of-two-draws</loc>
<lastmod>2026-10-07T16:25:54.100Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/math-sum-of-fractions-modulo-p</loc>
<lastmod>2026-10-07T16:25:54.116Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-insert-one</loc>
<lastmod>2026-10-07T16:25:48.006Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-min-removals</loc>
<lastmod>2026-10-07T16:25:48.027Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-two-list-intersection</loc>
<lastmod>2026-10-07T16:25:48.045Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-capacity-along-route</loc>
<lastmod>2026-10-07T16:25:48.061Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-union-total-length</loc>
<lastmod>2026-10-07T16:26:05.332Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-covered-whole-positions</loc>
<lastmod>2026-10-07T16:26:05.347Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-positions-covered-once</loc>
<lastmod>2026-10-07T16:26:05.364Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-cut-one-hole</loc>
<lastmod>2026-10-07T16:26:05.380Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-subtract-a-second-list</loc>
<lastmod>2026-10-07T16:26:05.395Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-shared-length-two-families</loc>
<lastmod>2026-10-07T16:26:05.412Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-free-stretches-in-window</loc>
<lastmod>2026-10-07T16:26:05.429Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-merge-only-real-overlap</loc>
<lastmod>2026-10-07T16:26:05.445Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-most-running-at-once</loc>
<lastmod>2026-10-07T16:26:05.461Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-when-the-hall-is-fullest</loc>
<lastmod>2026-10-07T16:26:05.478Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-time-at-least-k-busy</loc>
<lastmod>2026-10-07T16:26:05.493Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-first-moment-over-capacity</loc>
<lastmod>2026-10-07T16:26:05.509Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-load-at-query-points</loc>
<lastmod>2026-10-07T16:26:05.525Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-every-change-in-the-load</loc>
<lastmod>2026-10-07T16:26:05.541Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-best-window-of-fixed-width</loc>
<lastmod>2026-10-07T16:26:05.558Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-busiest-position-on-a-ring</loc>
<lastmod>2026-10-07T16:26:05.575Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-how-many-pairs-clash</loc>
<lastmod>2026-10-07T16:26:05.591Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-one-pair-two-conventions</loc>
<lastmod>2026-10-07T16:26:05.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-pairs-that-only-touch</loc>
<lastmod>2026-10-07T16:26:05.624Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-schedule-under-both-conventions</loc>
<lastmod>2026-10-07T16:26:05.640Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-how-many-load-levels</loc>
<lastmod>2026-10-07T16:26:05.657Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-widest-stretch-at-exactly-k</loc>
<lastmod>2026-10-07T16:26:05.673Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-which-stroke-is-on-top</loc>
<lastmod>2026-10-07T16:26:05.689Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-merge-within-a-tolerance</loc>
<lastmod>2026-10-07T16:26:05.706Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-range-adds-then-the-peak</loc>
<lastmod>2026-10-07T16:26:05.721Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-weighted-adds-huge-axis</loc>
<lastmod>2026-10-07T16:26:05.739Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-adds-first-then-range-sums</loc>
<lastmod>2026-10-07T16:26:05.756Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-how-many-positions-end-odd</loc>
<lastmod>2026-10-07T16:26:05.772Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-range-adds-around-a-ring</loc>
<lastmod>2026-10-07T16:26:05.788Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-range-adds-that-climb</loc>
<lastmod>2026-10-07T16:26:05.803Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-steps-down-after-range-adds</loc>
<lastmod>2026-10-07T16:26:05.819Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-fewest-inspection-moments</loc>
<lastmod>2026-10-07T16:26:05.835Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-guards-with-own-quotas</loc>
<lastmod>2026-10-07T16:26:05.852Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-cover-a-closed-segment</loc>
<lastmod>2026-10-07T16:26:05.867Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-first-uncovered-whole-position</loc>
<lastmod>2026-10-07T16:26:05.884Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-stab-from-a-given-list</loc>
<lastmod>2026-10-07T16:26:05.900Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-remove-fewest-to-stay-under-limit</loc>
<lastmod>2026-10-07T16:26:05.917Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-fewest-rooms-with-changeover</loc>
<lastmod>2026-10-07T16:26:05.933Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-lowest-free-room-and-busiest</loc>
<lastmod>2026-10-07T16:26:05.949Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-fewest-rooms-with-a-witness</loc>
<lastmod>2026-10-07T16:26:05.965Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-fewest-chains-of-pairs</loc>
<lastmod>2026-10-07T16:26:05.982Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-most-total-length-kept</loc>
<lastmod>2026-10-07T16:26:05.998Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-greedy-against-the-truth</loc>
<lastmod>2026-10-07T16:26:06.014Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-best-pay-with-at-most-k</loc>
<lastmod>2026-10-07T16:26:06.030Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-cheapest-cover-of-positions</loc>
<lastmod>2026-10-07T16:26:06.047Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-best-pay-with-a-changeover-gap</loc>
<lastmod>2026-10-07T16:26:06.064Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-which-booking-clashes-most</loc>
<lastmod>2026-10-07T16:26:06.081Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-which-interval-swallows-most</loc>
<lastmod>2026-10-07T16:26:06.099Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-longest-unbroken-busy-stretch</loc>
<lastmod>2026-10-07T16:26:06.116Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/intervals-fewest-that-still-cover-everything</loc>
<lastmod>2026-10-07T16:26:06.134Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-ring-by-ring-outside-in</loc>
<lastmod>2026-10-07T16:26:08.528Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-fill-a-rectangle-in-spiral-order</loc>
<lastmod>2026-10-07T16:26:08.546Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-where-spiral-position-k-lands</loc>
<lastmod>2026-10-07T16:26:08.562Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-which-ring-holds-this-cell</loc>
<lastmod>2026-10-07T16:26:08.579Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-turn-every-ring-by-k</loc>
<lastmod>2026-10-07T16:26:08.595Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-total-around-each-ring</loc>
<lastmod>2026-10-07T16:26:08.611Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-boundary-walk-from-a-corner</loc>
<lastmod>2026-10-07T16:26:08.627Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-every-diagonal-on-its-own-line</loc>
<lastmod>2026-10-07T16:26:08.642Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-anti-diagonal-totals</loc>
<lastmod>2026-10-07T16:26:08.659Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-zigzag-down-the-diagonals</loc>
<lastmod>2026-10-07T16:26:08.675Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-is-every-diagonal-constant</loc>
<lastmod>2026-10-07T16:26:08.690Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-slide-every-diagonal-down</loc>
<lastmod>2026-10-07T16:26:08.707Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-sort-every-diagonal</loc>
<lastmod>2026-10-07T16:26:08.723Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-both-main-diagonals-of-a-rectangle</loc>
<lastmod>2026-10-07T16:26:08.740Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-quarter-turn-clockwise</loc>
<lastmod>2026-10-07T16:26:08.757Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-quarter-turn-anticlockwise</loc>
<lastmod>2026-10-07T16:26:08.774Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-half-a-turn</loc>
<lastmod>2026-10-07T16:26:08.791Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-a-quarter-turn-k-times</loc>
<lastmod>2026-10-07T16:26:08.809Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-a-long-chain-of-moves</loc>
<lastmod>2026-10-07T16:26:08.827Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-name-the-single-move</loc>
<lastmod>2026-10-07T16:26:08.843Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-rotate-a-square-in-place</loc>
<lastmod>2026-10-07T16:26:08.860Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-transpose-a-rectangle-in-place</loc>
<lastmod>2026-10-07T16:26:08.877Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-mirror-every-row</loc>
<lastmod>2026-10-07T16:26:08.894Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-reflect-across-the-anti-diagonal</loc>
<lastmod>2026-10-07T16:26:08.910Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-zero-out-every-cross</loc>
<lastmod>2026-10-07T16:26:08.928Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-one-step-of-the-colony</loc>
<lastmod>2026-10-07T16:26:08.945Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-missing-values-one-to-n</loc>
<lastmod>2026-10-07T16:26:08.963Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-push-zeros-to-the-end-of-each-row</loc>
<lastmod>2026-10-07T16:26:09.001Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-turn-every-row-right-by-k</loc>
<lastmod>2026-10-07T16:26:09.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-sort-the-flattened-grid-of-three-colours</loc>
<lastmod>2026-10-07T16:26:09.035Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-the-repeated-cell-value</loc>
<lastmod>2026-10-07T16:26:09.051Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-heaviest-window-of-a-given-shape</loc>
<lastmod>2026-10-07T16:26:09.068Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-how-many-windows-clear-the-bar</loc>
<lastmod>2026-10-07T16:26:09.084Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-biggest-square-under-a-cap</loc>
<lastmod>2026-10-07T16:26:09.100Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-window-that-wraps-around</loc>
<lastmod>2026-10-07T16:26:09.116Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-read-the-corner-table-backwards</loc>
<lastmod>2026-10-07T16:26:09.133Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-the-cheapest-frame</loc>
<lastmod>2026-10-07T16:26:09.149Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-rectangles-whose-average-clears-the-bar</loc>
<lastmod>2026-10-07T16:26:09.167Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-the-most-covered-cell</loc>
<lastmod>2026-10-07T16:26:09.183Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-stamps-under-a-modulus</loc>
<lastmod>2026-10-07T16:26:09.199Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-rows-and-columns-not-rectangles</loc>
<lastmod>2026-10-07T16:26:09.216Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-stamps-along-a-diagonal</loc>
<lastmod>2026-10-07T16:26:09.232Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-stamps-that-wrap-around</loc>
<lastmod>2026-10-07T16:26:09.249Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-rows-that-hold-the-value</loc>
<lastmod>2026-10-07T16:26:09.266Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-closest-value-in-the-sorted-grid</loc>
<lastmod>2026-10-07T16:26:09.283Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-how-many-lie-between-two-bounds</loc>
<lastmod>2026-10-07T16:26:09.301Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-boundary-row-by-row</loc>
<lastmod>2026-10-07T16:26:09.318Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-reshape-the-grid</loc>
<lastmod>2026-10-07T16:26:09.335Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-row-major-to-column-major</loc>
<lastmod>2026-10-07T16:26:09.351Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/matrix-the-snake-numbering</loc>
<lastmod>2026-10-07T16:26:09.368Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-count-pairs-more-than-double</loc>
<lastmod>2026-10-07T16:26:06.405Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-search-a-rotated-array</loc>
<lastmod>2026-10-07T16:26:06.423Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-kth-smallest-by-quickselect</loc>
<lastmod>2026-10-07T16:26:06.441Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-largest-run-total-by-splitting</loc>
<lastmod>2026-10-07T16:26:06.460Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-closest-pair-on-a-line</loc>
<lastmod>2026-10-07T16:26:06.477Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dc-power-by-squaring</loc>
<lastmod>2026-10-07T16:26:06.494Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-negative-weights-bellman-ford</loc>
<lastmod>2026-10-07T16:25:51.361Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-all-pairs-floyd-warshall</loc>
<lastmod>2026-10-07T16:25:51.378Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-cheapest-within-k-stops</loc>
<lastmod>2026-10-07T16:25:51.394Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-time-to-reach-everyone</loc>
<lastmod>2026-10-07T16:25:51.411Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-minimise-the-largest-edge</loc>
<lastmod>2026-10-07T16:25:51.427Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-shortest-walk-exactly-k-edges</loc>
<lastmod>2026-10-07T16:25:51.444Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-zero-one-weights-deque</loc>
<lastmod>2026-10-07T16:25:51.459Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-free-corridors-costly-stairs</loc>
<lastmod>2026-10-07T16:25:51.476Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-fewest-arrow-reversals</loc>
<lastmod>2026-10-07T16:25:51.493Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-signs-fewest-repointed</loc>
<lastmod>2026-10-07T16:25:51.510Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-zero-one-every-distance</loc>
<lastmod>2026-10-07T16:25:51.527Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-free-portals</loc>
<lastmod>2026-10-07T16:25:51.543Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-fewest-tolls-then-fewest-roads</loc>
<lastmod>2026-10-07T16:25:51.560Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-fewest-doors-opened</loc>
<lastmod>2026-10-07T16:25:51.576Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-vertex-and-fuel</loc>
<lastmod>2026-10-07T16:25:51.592Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-keys-collected</loc>
<lastmod>2026-10-07T16:25:51.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-even-edge-count</loc>
<lastmod>2026-10-07T16:25:51.625Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-free-rides</loc>
<lastmod>2026-10-07T16:25:51.641Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-transport-mode</loc>
<lastmod>2026-10-07T16:25:51.657Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-clock-modulo</loc>
<lastmod>2026-10-07T16:25:51.674Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-last-edge-colour</loc>
<lastmod>2026-10-07T16:25:51.691Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-product-graph-battery-charge</loc>
<lastmod>2026-10-07T16:25:51.707Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-print-the-route-lexicographically-smallest</loc>
<lastmod>2026-10-07T16:25:51.723Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-smallest-move-string</loc>
<lastmod>2026-10-07T16:25:51.742Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-route-with-negative-weights</loc>
<lastmod>2026-10-07T16:25:51.758Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-all-pairs-route-queries</loc>
<lastmod>2026-10-07T16:25:51.775Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-print-the-edge-indices</loc>
<lastmod>2026-10-07T16:25:51.796Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-cheapest-then-fewest-edges</loc>
<lastmod>2026-10-07T16:25:51.823Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-print-the-coordinates</loc>
<lastmod>2026-10-07T16:25:51.845Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-vertices-on-some-shortest-route</loc>
<lastmod>2026-10-07T16:25:51.861Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-shortest-unweighted</loc>
<lastmod>2026-10-07T16:25:51.878Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-cheapest-weighted</loc>
<lastmod>2026-10-07T16:25:51.895Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-cheapest-with-zero-weights</loc>
<lastmod>2026-10-07T16:25:51.912Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-cheapest-through-a-vertex</loc>
<lastmod>2026-10-07T16:25:51.929Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-cheapest-all-pairs</loc>
<lastmod>2026-10-07T16:25:51.947Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-cheapest-given-modulus</loc>
<lastmod>2026-10-07T16:25:51.963Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-cheapest-cost-and-count-together</loc>
<lastmod>2026-10-07T16:25:51.980Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-count-shortest-exact-or-too-many</loc>
<lastmod>2026-10-07T16:25:51.998Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-longest-route-by-arrow-weight</loc>
<lastmod>2026-10-07T16:25:52.016Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-shortest-and-longest-one-pass</loc>
<lastmod>2026-10-07T16:25:52.033Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-critical-path-and-slack</loc>
<lastmod>2026-10-07T16:25:52.052Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-earliest-and-latest-start</loc>
<lastmod>2026-10-07T16:25:52.069Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-longest-within-arrow-budget</loc>
<lastmod>2026-10-07T16:25:52.086Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-widest-bottleneck</loc>
<lastmod>2026-10-07T16:25:52.104Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-heaviest-route-through-each-vertex</loc>
<lastmod>2026-10-07T16:25:52.122Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-multi-source-distance-to-nearest</loc>
<lastmod>2026-10-07T16:25:52.140Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-multi-source-covering-distance</loc>
<lastmod>2026-10-07T16:25:52.157Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-virtual-source-with-opening-costs</loc>
<lastmod>2026-10-07T16:25:52.175Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-multi-source-which-source-is-nearest</loc>
<lastmod>2026-10-07T16:25:52.193Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-nearest-pair-across-two-sets</loc>
<lastmod>2026-10-07T16:25:52.211Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-grid-distance-to-nearest-marked</loc>
<lastmod>2026-10-07T16:25:52.229Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-multi-source-territory-sizes</loc>
<lastmod>2026-10-07T16:25:52.247Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-virtual-source-and-sink-with-fees</loc>
<lastmod>2026-10-07T16:25:52.265Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-second-shortest-strictly-greater</loc>
<lastmod>2026-10-07T16:25:52.283Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-second-shortest-counting-ties</loc>
<lastmod>2026-10-07T16:25:52.301Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-kth-shortest-route</loc>
<lastmod>2026-10-07T16:25:52.319Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-k-smallest-distinct-route-totals</loc>
<lastmod>2026-10-07T16:25:52.337Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-second-shortest-to-every-vertex</loc>
<lastmod>2026-10-07T16:25:52.355Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-dag-k-cheapest-by-merging</loc>
<lastmod>2026-10-07T16:25:52.373Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/paths-shortest-avoiding-one-edge</loc>
<lastmod>2026-10-07T16:25:52.391Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-indegree-of-every-vertex</loc>
<lastmod>2026-10-07T16:26:10.224Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-how-many-vertices-peel-away</loc>
<lastmod>2026-10-07T16:26:10.240Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-order-from-dfs-postorder</loc>
<lastmod>2026-10-07T16:26:10.258Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-check-a-given-order</loc>
<lastmod>2026-10-07T16:26:10.275Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-count-every-valid-order</loc>
<lastmod>2026-10-07T16:26:10.291Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dag-heaviest-chain-of-vertices</loc>
<lastmod>2026-10-07T16:26:10.308Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dag-shortest-paths-with-negative-weights</loc>
<lastmod>2026-10-07T16:26:10.325Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/dag-count-routes-from-first-to-last</loc>
<lastmod>2026-10-07T16:26:10.341Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-is-the-order-forced</loc>
<lastmod>2026-10-07T16:26:10.358Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/graph-print-the-cycle-itself</loc>
<lastmod>2026-10-07T16:26:10.375Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/topo-tasks-that-never-start</loc>
<lastmod>2026-10-07T16:26:10.392Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-who-gets-back-to-the-first-vertex</loc>
<lastmod>2026-10-07T16:26:10.408Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-biggest-mutually-reachable-group</loc>
<lastmod>2026-10-07T16:26:10.425Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-can-every-job-come-round-again</loc>
<lastmod>2026-10-07T16:26:10.441Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-how-many-mutually-reachable-groups</loc>
<lastmod>2026-10-07T16:26:10.458Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-groups-in-the-order-they-close</loc>
<lastmod>2026-10-07T16:26:10.476Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-give-every-vertex-its-group-number</loc>
<lastmod>2026-10-07T16:26:10.493Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-arrows-that-survive-the-squeeze</loc>
<lastmod>2026-10-07T16:26:10.510Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-sources-and-sinks-of-the-squeezed-map</loc>
<lastmod>2026-10-07T16:26:10.527Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-most-depots-one-run-can-touch</loc>
<lastmod>2026-10-07T16:26:10.544Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-can-any-two-depots-be-ordered</loc>
<lastmod>2026-10-07T16:26:10.561Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/scc-fewest-routes-to-join-everything-up</loc>
<lastmod>2026-10-07T16:26:10.578Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/twosat-can-every-rule-be-satisfied</loc>
<lastmod>2026-10-07T16:26:10.595Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/twosat-smallest-setting-that-works</loc>
<lastmod>2026-10-07T16:26:10.612Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/twosat-one-person-from-each-committee</loc>
<lastmod>2026-10-07T16:26:10.630Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/lowlink-entry-time-and-earliest-way-back</loc>
<lastmod>2026-10-07T16:26:10.647Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-how-many-fragile-links</loc>
<lastmod>2026-10-07T16:26:10.665Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-which-links-are-fragile</loc>
<lastmod>2026-10-07T16:26:10.682Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-is-this-link-fragile</loc>
<lastmod>2026-10-07T16:26:10.699Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/articulation-how-many-critical-junctions</loc>
<lastmod>2026-10-07T16:26:10.716Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/articulation-which-junctions-are-critical</loc>
<lastmod>2026-10-07T16:26:10.732Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/articulation-worst-single-junction-failure</loc>
<lastmod>2026-10-07T16:26:10.750Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-what-survives-every-single-failure</loc>
<lastmod>2026-10-07T16:26:10.767Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/blocks-how-many-biconnected-pieces</loc>
<lastmod>2026-10-07T16:26:10.785Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-longest-chain-of-fragile-links</loc>
<lastmod>2026-10-07T16:26:10.802Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-worst-link-failure-by-pairs-lost</loc>
<lastmod>2026-10-07T16:26:10.819Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/bridges-is-this-graph-a-cactus</loc>
<lastmod>2026-10-07T16:26:10.837Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/articulation-where-the-root-rule-is-forgotten</loc>
<lastmod>2026-10-07T16:26:10.855Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-cheapest-plan-for-every-piece</loc>
<lastmod>2026-10-07T16:26:10.872Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-which-links-the-cheapest-plan-uses</loc>
<lastmod>2026-10-07T16:26:10.888Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-joining-sites-when-every-pair-is-priced</loc>
<lastmod>2026-10-07T16:26:10.905Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-cost-each-vertex-joined-at</loc>
<lastmod>2026-10-07T16:26:10.922Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-is-the-cheapest-plan-forced</loc>
<lastmod>2026-10-07T16:26:10.939Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-the-next-cheapest-plan</loc>
<lastmod>2026-10-07T16:26:10.956Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-smallest-possible-worst-link</loc>
<lastmod>2026-10-07T16:26:10.973Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-how-many-links-could-be-used</loc>
<lastmod>2026-10-07T16:26:10.992Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-sort-the-edges-or-scan-the-table</loc>
<lastmod>2026-10-07T16:26:11.008Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-cheapest-plan-with-links-already-built</loc>
<lastmod>2026-10-07T16:26:11.025Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-could-this-link-be-used</loc>
<lastmod>2026-10-07T16:26:11.042Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-must-this-link-be-used</loc>
<lastmod>2026-10-07T16:26:11.059Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/mst-the-costs-every-cheapest-plan-pays</loc>
<lastmod>2026-10-07T16:26:11.077Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-most-that-reaches-the-sink</loc>
<lastmod>2026-10-07T16:26:11.093Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-cheapest-way-to-shut-the-sink-off</loc>
<lastmod>2026-10-07T16:26:11.111Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-which-side-of-the-split</loc>
<lastmod>2026-10-07T16:26:11.128Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-which-pipes-to-destroy</loc>
<lastmod>2026-10-07T16:26:11.145Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-convoys-that-share-no-road</loc>
<lastmod>2026-10-07T16:26:11.163Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-convoys-that-share-no-junction</loc>
<lastmod>2026-10-07T16:26:11.180Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-when-the-junctions-have-limits</loc>
<lastmod>2026-10-07T16:26:11.198Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-many-depots-and-many-markets</loc>
<lastmod>2026-10-07T16:26:11.215Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-filling-shifts-as-a-flow</loc>
<lastmod>2026-10-07T16:26:11.233Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-the-biggest-shortfall</loc>
<lastmod>2026-10-07T16:26:11.250Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-which-pipes-are-worth-widening</loc>
<lastmod>2026-10-07T16:26:11.270Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-which-pipes-cannot-be-spared</loc>
<lastmod>2026-10-07T16:26:11.288Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-the-worst-junction-to-lose</loc>
<lastmod>2026-10-07T16:26:11.306Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-fewest-workers-for-the-whole-schedule</loc>
<lastmod>2026-10-07T16:26:11.326Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-which-jobs-to-take-and-which-tools-to-buy</loc>
<lastmod>2026-10-07T16:26:11.344Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/flow-clubs-with-room-for-several</loc>
<lastmod>2026-10-07T16:26:11.364Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-how-many-odd-junctions</loc>
<lastmod>2026-10-07T16:26:11.384Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-can-the-whole-thing-be-traced</loc>
<lastmod>2026-10-07T16:26:11.401Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-where-must-the-pen-start</loc>
<lastmod>2026-10-07T16:26:11.419Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-the-directed-degree-rule</loc>
<lastmod>2026-10-07T16:26:11.437Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-print-the-trace-itself</loc>
<lastmod>2026-10-07T16:26:11.454Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-print-the-one-way-journey</loc>
<lastmod>2026-10-07T16:26:11.471Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-fewest-strokes-to-draw-it</loc>
<lastmod>2026-10-07T16:26:11.488Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-fewest-edges-to-add</loc>
<lastmod>2026-10-07T16:26:11.505Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/euler-trace-from-a-named-start</loc>
<lastmod>2026-10-07T16:26:11.522Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fewest-arcs-to-add-for-a-closed-journey</loc>
<lastmod>2026-10-07T16:26:11.538Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fewest-one-way-journeys-to-cover-every-arc</loc>
<lastmod>2026-10-07T16:26:11.555Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/print-the-two-colouring</loc>
<lastmod>2026-10-07T16:26:11.573Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/shortest-odd-cycle</loc>
<lastmod>2026-10-07T16:26:11.590Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/count-the-two-colourings</loc>
<lastmod>2026-10-07T16:26:11.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/biggest-group-in-a-two-way-split</loc>
<lastmod>2026-10-07T16:26:11.626Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/largest-matching-by-augmenting-paths</loc>
<lastmod>2026-10-07T16:26:11.643Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/print-the-largest-matching</loc>
<lastmod>2026-10-07T16:26:11.660Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/print-the-smallest-vertex-cover</loc>
<lastmod>2026-10-07T16:26:11.677Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/biggest-set-with-no-listed-pair-inside</loc>
<lastmod>2026-10-07T16:26:11.694Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fewest-pairs-that-reach-everyone</loc>
<lastmod>2026-10-07T16:26:11.713Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/the-set-that-proves-the-shortfall</loc>
<lastmod>2026-10-07T16:26:11.730Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/applicants-every-largest-plan-places</loc>
<lastmod>2026-10-07T16:26:11.747Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/pairs-some-largest-plan-uses</loc>
<lastmod>2026-10-07T16:26:11.764Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fewest-slots-for-every-meeting</loc>
<lastmod>2026-10-07T16:26:11.780Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/switches-with-no-choice</loc>
<lastmod>2026-10-07T16:26:11.796Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/how-far-down-the-rule-list</loc>
<lastmod>2026-10-07T16:26:11.813Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-slots-each-no-clash</loc>
<lastmod>2026-10-07T16:26:11.831Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/print-the-slot-plan</loc>
<lastmod>2026-10-07T16:26:11.848Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/four-kinds-of-rule</loc>
<lastmod>2026-10-07T16:26:11.866Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/widest-smallest-gap-with-two-choices</loc>
<lastmod>2026-10-07T16:26:11.884Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-build-the-prefix-function</loc>
<lastmod>2026-10-07T16:26:09.384Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-every-place-the-pattern-starts</loc>
<lastmod>2026-10-07T16:26:09.401Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-most-copies-without-overlap</loc>
<lastmod>2026-10-07T16:26:09.418Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-the-longest-border</loc>
<lastmod>2026-10-07T16:26:09.435Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-every-border-longest-first</loc>
<lastmod>2026-10-07T16:26:09.451Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-the-shortest-period</loc>
<lastmod>2026-10-07T16:26:09.469Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-built-from-one-block</loc>
<lastmod>2026-10-07T16:26:09.486Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-how-often-each-prefix-appears</loc>
<lastmod>2026-10-07T16:26:09.503Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-letters-in-front-for-a-palindrome</loc>
<lastmod>2026-10-07T16:26:09.519Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-glue-with-the-biggest-overlap</loc>
<lastmod>2026-10-07T16:26:09.536Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-copies-before-it-fits</loc>
<lastmod>2026-10-07T16:26:09.553Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-longest-prefix-that-shows-up-again</loc>
<lastmod>2026-10-07T16:26:09.570Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-how-far-it-was-rotated</loc>
<lastmod>2026-10-07T16:26:09.586Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-start-end-and-in-between</loc>
<lastmod>2026-10-07T16:26:09.603Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/z-how-far-each-place-agrees</loc>
<lastmod>2026-10-07T16:26:09.621Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/z-searching-by-gluing-to-the-front</loc>
<lastmod>2026-10-07T16:26:09.638Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/z-where-the-text-agrees-longest</loc>
<lastmod>2026-10-07T16:26:09.654Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/z-matching-when-one-letter-may-be-wrong</loc>
<lastmod>2026-10-07T16:26:09.672Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/z-counting-every-place-a-prefix-begins</loc>
<lastmod>2026-10-07T16:26:09.690Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/kmp-each-prefix-of-the-word-in-the-text</loc>
<lastmod>2026-10-07T16:26:09.707Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-searching-with-a-rolling-hash</loc>
<lastmod>2026-10-07T16:26:09.724Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-how-far-two-places-agree</loc>
<lastmod>2026-10-07T16:26:09.742Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-first-block-that-has-appeared-before</loc>
<lastmod>2026-10-07T16:26:09.759Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-longest-piece-twice-without-overlapping</loc>
<lastmod>2026-10-07T16:26:09.777Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-pairs-of-places-that-start-the-same</loc>
<lastmod>2026-10-07T16:26:09.794Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-which-piece-comes-first</loc>
<lastmod>2026-10-07T16:26:09.810Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-how-many-different-blocks-of-length-k</loc>
<lastmod>2026-10-07T16:26:09.827Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-blocks-both-words-contain</loc>
<lastmod>2026-10-07T16:26:09.843Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-longest-piece-both-words-contain</loc>
<lastmod>2026-10-07T16:26:09.860Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/hash-shortest-piece-that-appears-once</loc>
<lastmod>2026-10-07T16:26:09.876Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-the-longest-palindrome-at-full-size</loc>
<lastmod>2026-10-07T16:26:09.893Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-counting-every-palindromic-piece</loc>
<lastmod>2026-10-07T16:26:09.909Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-is-this-piece-a-palindrome</loc>
<lastmod>2026-10-07T16:26:09.926Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-cutting-into-two-palindromes</loc>
<lastmod>2026-10-07T16:26:09.942Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-how-many-palindromes-start-here</loc>
<lastmod>2026-10-07T16:26:09.959Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/manacher-longest-palindrome-inside-each-prefix</loc>
<lastmod>2026-10-07T16:26:09.977Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-putting-the-suffixes-in-order</loc>
<lastmod>2026-10-07T16:26:09.994Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-how-much-neighbours-share</loc>
<lastmod>2026-10-07T16:26:10.010Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-how-much-two-suffixes-share</loc>
<lastmod>2026-10-07T16:26:10.027Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-longest-piece-appearing-k-times</loc>
<lastmod>2026-10-07T16:26:10.044Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-how-many-different-pieces-at-full-size</loc>
<lastmod>2026-10-07T16:26:10.061Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-the-smallest-block-of-length-k</loc>
<lastmod>2026-10-07T16:26:10.077Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-many-words-one-text</loc>
<lastmod>2026-10-07T16:26:10.094Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sa-the-smallest-rotation</loc>
<lastmod>2026-10-07T16:26:10.110Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/period-of-every-prefix</loc>
<lastmod>2026-10-07T16:26:10.126Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/prefixes-built-from-whole-blocks</loc>
<lastmod>2026-10-07T16:26:10.142Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/rotations-that-change-nothing</loc>
<lastmod>2026-10-07T16:26:10.158Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/grouping-words-that-are-rotations</loc>
<lastmod>2026-10-07T16:26:10.174Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/period-queries-on-pieces</loc>
<lastmod>2026-10-07T16:26:10.191Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fewest-letters-to-append-for-a-repetition</loc>
<lastmod>2026-10-07T16:26:10.207Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-stack-using-queues</loc>
<lastmod>2026-10-07T16:25:48.077Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-moving-average</loc>
<lastmod>2026-10-07T16:25:48.093Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-hit-counter</loc>
<lastmod>2026-10-07T16:25:48.110Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-randomised-set</loc>
<lastmod>2026-10-07T16:25:48.126Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-browser-history</loc>
<lastmod>2026-10-07T16:25:48.143Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-time-based-store</loc>
<lastmod>2026-10-07T16:25:48.160Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-lru-report-eviction</loc>
<lastmod>2026-10-07T16:25:48.178Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-cache-write-order-only</loc>
<lastmod>2026-10-07T16:25:48.195Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-lfu-cache</loc>
<lastmod>2026-10-07T16:25:48.212Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-lru-with-ttl</loc>
<lastmod>2026-10-07T16:25:48.229Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-two-tier-cache</loc>
<lastmod>2026-10-07T16:25:48.245Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-cache-size-budget</loc>
<lastmod>2026-10-07T16:25:48.262Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-cache-with-pinning</loc>
<lastmod>2026-10-07T16:25:48.279Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-stack-remove-maximum</loc>
<lastmod>2026-10-07T16:25:48.296Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-min-stack-count-of-minimum</loc>
<lastmod>2026-10-07T16:25:48.313Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-stack-deferred-increment</loc>
<lastmod>2026-10-07T16:25:48.330Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-queue-from-stacks-move-total</loc>
<lastmod>2026-10-07T16:25:48.346Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-queue-minimum-on-removal</loc>
<lastmod>2026-10-07T16:25:48.363Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-deque-minimum-both-ends</loc>
<lastmod>2026-10-07T16:25:48.380Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-ring-buffer-overwrite-victim</loc>
<lastmod>2026-10-07T16:25:48.397Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-plate-stacks-pop-at</loc>
<lastmod>2026-10-07T16:25:48.415Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-ttl-store-live-count</loc>
<lastmod>2026-10-07T16:25:48.432Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-ttl-store-next-casualty</loc>
<lastmod>2026-10-07T16:25:48.448Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-lease-store-renewed-by-touch</loc>
<lastmod>2026-10-07T16:25:48.466Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-expiring-contributions-total</loc>
<lastmod>2026-10-07T16:25:48.483Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-snapshot-array</loc>
<lastmod>2026-10-07T16:25:48.499Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-rollback-to-a-snapshot</loc>
<lastmod>2026-10-07T16:25:48.517Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-snapshot-set</loc>
<lastmod>2026-10-07T16:25:48.534Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-snapshot-stack</loc>
<lastmod>2026-10-07T16:25:48.551Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-peeking-iterator</loc>
<lastmod>2026-10-07T16:25:48.567Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-flatten-groups-iterator</loc>
<lastmod>2026-10-07T16:25:48.584Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-round-robin-merge-iterator</loc>
<lastmod>2026-10-07T16:25:48.602Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-ordered-merge-iterator</loc>
<lastmod>2026-10-07T16:25:48.619Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-compressed-stream-cursor</loc>
<lastmod>2026-10-07T16:25:48.641Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-iterator-one-step-undo</loc>
<lastmod>2026-10-07T16:25:48.658Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-distinct-stream-iterator</loc>
<lastmod>2026-10-07T16:25:48.676Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-bounded-lookahead-iterator</loc>
<lastmod>2026-10-07T16:25:48.694Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-fixed-window-limiter</loc>
<lastmod>2026-10-07T16:25:48.711Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-sliding-window-limiter</loc>
<lastmod>2026-10-07T16:25:48.728Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-token-bucket</loc>
<lastmod>2026-10-07T16:25:48.745Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-leaky-bucket-queue</loc>
<lastmod>2026-10-07T16:25:48.762Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-per-key-and-global-limiter</loc>
<lastmod>2026-10-07T16:25:48.780Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-limiter-retry-after</loc>
<lastmod>2026-10-07T16:25:48.798Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-burst-and-steady-limiter</loc>
<lastmod>2026-10-07T16:25:48.816Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-weighted-limiter</loc>
<lastmod>2026-10-07T16:25:48.834Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-busiest-and-quietest-key</loc>
<lastmod>2026-10-07T16:25:48.851Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-frequency-tracker</loc>
<lastmod>2026-10-07T16:25:48.869Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-live-top-k-frequent</loc>
<lastmod>2026-10-07T16:25:48.887Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-leaderboard-top-k-sum</loc>
<lastmod>2026-10-07T16:25:48.906Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-heavy-hitters-threshold</loc>
<lastmod>2026-10-07T16:25:48.923Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-distinct-in-last-n</loc>
<lastmod>2026-10-07T16:25:48.941Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-how-many-share-the-lead</loc>
<lastmod>2026-10-07T16:25:48.958Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/design-rank-among-keys</loc>
<lastmod>2026-10-07T16:25:48.975Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fenwick-running-total-that-changes</loc>
<lastmod>2026-10-07T16:26:06.151Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fenwick-range-add-point-read</loc>
<lastmod>2026-10-07T16:26:06.169Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fenwick-count-the-inversions</loc>
<lastmod>2026-10-07T16:26:06.185Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/segtree-smallest-in-a-range</loc>
<lastmod>2026-10-07T16:26:06.202Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/segtree-largest-and-how-often</loc>
<lastmod>2026-10-07T16:26:06.220Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/segtree-lazy-range-add-range-sum</loc>
<lastmod>2026-10-07T16:26:06.237Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-kth-ancestor-binary-lifting</loc>
<lastmod>2026-10-07T16:26:06.254Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-lowest-common-ancestor</loc>
<lastmod>2026-10-07T16:26:06.273Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-distance-between-two-nodes</loc>
<lastmod>2026-10-07T16:26:06.317Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-subtree-sums-that-change</loc>
<lastmod>2026-10-07T16:26:06.353Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-the-longest-path-anywhere</loc>
<lastmod>2026-10-07T16:26:06.296Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/trees-farthest-node-from-every-node</loc>
<lastmod>2026-10-07T16:26:06.335Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/fenwick-rectangle-sums-that-change</loc>
<lastmod>2026-10-07T16:26:06.370Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sparse-table-range-minimum</loc>
<lastmod>2026-10-07T16:26:06.387Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-robot-turning-and-moving</loc>
<lastmod>2026-10-07T16:26:06.512Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-one-generation-of-life</loc>
<lastmod>2026-10-07T16:26:06.529Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-sand-falls-to-the-bottom</loc>
<lastmod>2026-10-07T16:26:06.564Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-one-server-first-come-first-served</loc>
<lastmod>2026-10-07T16:26:06.581Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-robot-on-a-wrapping-grid</loc>
<lastmod>2026-10-07T16:26:06.547Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-traffic-light-at-a-given-second</loc>
<lastmod>2026-10-07T16:26:06.598Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-wall-refuses-a-move</loc>
<lastmod>2026-10-07T16:26:06.614Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-walk-distinct-squares</loc>
<lastmod>2026-10-07T16:26:06.630Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-mark-the-robot-trail</loc>
<lastmod>2026-10-07T16:26:06.648Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-two-walkers-first-meeting</loc>
<lastmod>2026-10-07T16:26:06.665Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-walker-bounces-four-walls</loc>
<lastmod>2026-10-07T16:26:06.682Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-arrows-on-the-floor</loc>
<lastmod>2026-10-07T16:26:06.699Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-cleaner-turns-at-a-wall</loc>
<lastmod>2026-10-07T16:26:06.717Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-ant-repaints-the-floor</loc>
<lastmod>2026-10-07T16:26:06.733Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-rule-table-g-generations</loc>
<lastmod>2026-10-07T16:26:06.750Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-circular-automaton-population-log</loc>
<lastmod>2026-10-07T16:26:06.766Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-sequential-left-to-right-automaton</loc>
<lastmod>2026-10-07T16:26:06.784Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-first-generation-that-recurs</loc>
<lastmod>2026-10-07T16:26:06.802Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-when-the-grid-stops-changing</loc>
<lastmod>2026-10-07T16:26:06.819Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-torus-generations</loc>
<lastmod>2026-10-07T16:26:06.836Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-three-rules-first-match-wins</loc>
<lastmod>2026-10-07T16:26:06.852Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-population-at-generation-ten-to-the-eighteen</loc>
<lastmod>2026-10-07T16:26:06.868Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-track-one-jump-and-a-wasted-roll</loc>
<lastmod>2026-10-07T16:26:06.885Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-jumps-that-chain-and-may-never-end</loc>
<lastmod>2026-10-07T16:26:06.902Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-two-players-and-the-square-they-share</loc>
<lastmod>2026-10-07T16:26:06.918Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-circular-track-standings</loc>
<lastmod>2026-10-07T16:26:06.936Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-first-line-of-w-ends-the-game</loc>
<lastmod>2026-10-07T16:26:06.957Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-capture-a-run-closed-by-your-own-piece</loc>
<lastmod>2026-10-07T16:26:06.975Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-two-stated-strategies-emptying-piles</loc>
<lastmod>2026-10-07T16:26:06.995Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-repeating-roll-pattern-huge-k</loc>
<lastmod>2026-10-07T16:26:07.012Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-lowest-numbered-free-till</loc>
<lastmod>2026-10-07T16:26:07.028Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-highest-priority-customer-waiting</loc>
<lastmod>2026-10-07T16:26:07.046Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-round-robin-fixed-quantum</loc>
<lastmod>2026-10-07T16:26:07.063Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-waiting-room-that-fills-up</loc>
<lastmod>2026-10-07T16:26:07.080Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-clerk-serves-the-newest-arrival</loc>
<lastmod>2026-10-07T16:26:07.097Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-join-the-shorter-of-two-queues</loc>
<lastmod>2026-10-07T16:26:07.113Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-break-after-every-bth-customer</loc>
<lastmod>2026-10-07T16:26:07.129Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-earliest-start-or-walk-out</loc>
<lastmod>2026-10-07T16:26:07.144Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-does-the-program-halt-or-loop</loc>
<lastmod>2026-10-07T16:26:07.161Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-registers-and-a-step-budget</loc>
<lastmod>2026-10-07T16:26:07.177Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-call-return-and-a-depth-limit</loc>
<lastmod>2026-10-07T16:26:07.193Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-a-program-that-rewrites-itself</loc>
<lastmod>2026-10-07T16:26:07.211Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-an-address-held-in-a-register</loc>
<lastmod>2026-10-07T16:26:07.228Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-an-accumulator-only-w-bits-wide</loc>
<lastmod>2026-10-07T16:26:07.245Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-how-often-each-instruction-ran</loc>
<lastmod>2026-10-07T16:26:07.262Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-the-one-change-that-makes-it-halt</loc>
<lastmod>2026-10-07T16:26:07.278Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-collisions-in-time-order-not-position-order</loc>
<lastmod>2026-10-07T16:26:07.295Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-first-collision-as-an-exact-fraction</loc>
<lastmod>2026-10-07T16:26:07.312Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-a-bounce-is-only-a-relabelling</loc>
<lastmod>2026-10-07T16:26:07.330Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-particles-that-vanish-where-they-meet</loc>
<lastmod>2026-10-07T16:26:07.348Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-a-diagonal-folded-in-a-box</loc>
<lastmod>2026-10-07T16:26:07.366Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-one-lane-front-most-car-first</loc>
<lastmod>2026-10-07T16:26:07.382Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-a-torus-and-a-product-too-big-for-64-bits</loc>
<lastmod>2026-10-07T16:26:07.400Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/sim-how-many-pairs-ever-meet-in-time</loc>
<lastmod>2026-10-07T16:26:07.417Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-floor-under-insertions</loc>
<lastmod>2026-10-07T16:26:12.789Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-ceiling-under-insertions</loc>
<lastmod>2026-10-07T16:26:12.807Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-floor-and-ceiling-with-deletions</loc>
<lastmod>2026-10-07T16:26:12.825Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-closest-stored-key</loc>
<lastmod>2026-10-07T16:26:12.849Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-map-value-at-the-floor-key</loc>
<lastmod>2026-10-07T16:26:12.867Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-smallest-free-slot</loc>
<lastmod>2026-10-07T16:26:12.886Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-floor-and-its-multiplicity</loc>
<lastmod>2026-10-07T16:26:12.905Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-booking-within-a-gap</loc>
<lastmod>2026-10-07T16:26:12.923Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-kth-smallest-under-updates</loc>
<lastmod>2026-10-07T16:26:12.942Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-kth-largest-under-updates</loc>
<lastmod>2026-10-07T16:26:12.961Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-median-under-updates</loc>
<lastmod>2026-10-07T16:26:12.980Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-remove-by-rank</loc>
<lastmod>2026-10-07T16:26:12.999Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-sum-of-k-smallest</loc>
<lastmod>2026-10-07T16:26:13.018Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-sum-at-most-x</loc>
<lastmod>2026-10-07T16:26:13.037Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-two-halves-difference</loc>
<lastmod>2026-10-07T16:26:13.055Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-kth-distinct-key</loc>
<lastmod>2026-10-07T16:26:13.074Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-rank-of-a-key</loc>
<lastmod>2026-10-07T16:26:13.092Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-count-in-a-range</loc>
<lastmod>2026-10-07T16:26:13.110Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-distinct-in-a-range</loc>
<lastmod>2026-10-07T16:26:13.129Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-count-above-x</loc>
<lastmod>2026-10-07T16:26:13.147Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-kth-above-a-floor</loc>
<lastmod>2026-10-07T16:26:13.166Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-insertion-position</loc>
<lastmod>2026-10-07T16:26:13.184Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-count-within-distance</loc>
<lastmod>2026-10-07T16:26:13.203Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-multiplicity-of-a-key</loc>
<lastmod>2026-10-07T16:26:13.221Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-erase-every-copy</loc>
<lastmod>2026-10-07T16:26:13.240Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-copies-and-distinct-keys</loc>
<lastmod>2026-10-07T16:26:13.258Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-two-ranks-of-one-key</loc>
<lastmod>2026-10-07T16:26:13.276Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-deletion-that-may-miss</loc>
<lastmod>2026-10-07T16:26:13.294Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-drop-k-smallest-copies</loc>
<lastmod>2026-10-07T16:26:13.312Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-take-the-floor-copy</loc>
<lastmod>2026-10-07T16:26:13.331Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-pair-off-the-two-ends</loc>
<lastmod>2026-10-07T16:26:13.349Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-strict-successor</loc>
<lastmod>2026-10-07T16:26:13.369Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-strict-predecessor</loc>
<lastmod>2026-10-07T16:26:13.388Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-walk-k-keys</loc>
<lastmod>2026-10-07T16:26:13.407Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-gap-around-x</loc>
<lastmod>2026-10-07T16:26:13.425Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-neighbours-and-presence</loc>
<lastmod>2026-10-07T16:26:13.444Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-circular-successor</loc>
<lastmod>2026-10-07T16:26:13.463Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-both-ends-at-once</loc>
<lastmod>2026-10-07T16:26:13.480Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-smallest-gap-so-far</loc>
<lastmod>2026-10-07T16:26:13.497Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-nearest-in-the-last-w</loc>
<lastmod>2026-10-07T16:26:13.515Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-kth-distinct-in-window</loc>
<lastmod>2026-10-07T16:26:13.534Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-window-values-in-a-band</loc>
<lastmod>2026-10-07T16:26:13.553Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-rank-in-a-fifo-window</loc>
<lastmod>2026-10-07T16:26:13.571Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-earlier-and-greater</loc>
<lastmod>2026-10-07T16:26:13.590Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/oset-lower-half-total-per-window</loc>
<lastmod>2026-10-07T16:26:13.608Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-which-way-does-the-turn-go</loc>
<lastmod>2026-10-07T16:26:11.901Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-are-three-points-on-one-line</loc>
<lastmod>2026-10-07T16:26:11.917Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-twice-the-signed-triangle-area</loc>
<lastmod>2026-10-07T16:26:11.934Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-is-the-polygon-listed-clockwise</loc>
<lastmod>2026-10-07T16:26:11.950Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-count-collinear-triples</loc>
<lastmod>2026-10-07T16:26:11.965Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-is-every-turn-the-same-way</loc>
<lastmod>2026-10-07T16:26:11.980Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-sort-points-by-angle-no-trigonometry</loc>
<lastmod>2026-10-07T16:26:12.000Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-point-against-a-triangle</loc>
<lastmod>2026-10-07T16:26:12.026Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-is-the-point-on-the-segment</loc>
<lastmod>2026-10-07T16:26:12.044Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-do-two-segments-meet</loc>
<lastmod>2026-10-07T16:26:12.061Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-crossing-touching-or-overlapping</loc>
<lastmod>2026-10-07T16:26:12.078Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-pairs-of-segments-meet</loc>
<lastmod>2026-10-07T16:26:12.096Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-integer-points-on-a-segment</loc>
<lastmod>2026-10-07T16:26:12.113Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-is-this-polygon-simple</loc>
<lastmod>2026-10-07T16:26:12.131Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-horizontal-meets-vertical</loc>
<lastmod>2026-10-07T16:26:12.149Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-twice-the-area-of-a-polygon</loc>
<lastmod>2026-10-07T16:26:12.166Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-area-left-after-the-holes</loc>
<lastmod>2026-10-07T16:26:12.183Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-lattice-points-inside-without-dividing</loc>
<lastmod>2026-10-07T16:26:12.200Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-largest-triangle-from-given-points</loc>
<lastmod>2026-10-07T16:26:12.217Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-both-halves-of-a-diagonal-cut</loc>
<lastmod>2026-10-07T16:26:12.234Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-area-of-a-closed-walk</loc>
<lastmod>2026-10-07T16:26:12.250Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-area-covered-by-rectangles</loc>
<lastmod>2026-10-07T16:26:12.267Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-is-the-point-on-the-boundary</loc>
<lastmod>2026-10-07T16:26:12.284Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-edges-does-the-ray-cross</loc>
<lastmod>2026-10-07T16:26:12.301Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-does-the-polygon-contain-the-point</loc>
<lastmod>2026-10-07T16:26:12.318Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-convex-containment-in-logarithmic-time</loc>
<lastmod>2026-10-07T16:26:12.336Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-winding-number-of-a-closed-path</loc>
<lastmod>2026-10-07T16:26:12.354Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-polygons-contain-the-point</loc>
<lastmod>2026-10-07T16:26:12.371Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-do-two-convex-polygons-overlap</loc>
<lastmod>2026-10-07T16:26:12.389Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-corners-does-the-hull-have</loc>
<lastmod>2026-10-07T16:26:12.406Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-list-the-hull-anticlockwise</loc>
<lastmod>2026-10-07T16:26:12.424Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-twice-the-area-of-the-hull</loc>
<lastmod>2026-10-07T16:26:12.441Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-points-are-strictly-inside-the-hull</loc>
<lastmod>2026-10-07T16:26:12.458Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-hull-with-every-boundary-point-kept</loc>
<lastmod>2026-10-07T16:26:12.475Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-which-points-are-visible-from-above</loc>
<lastmod>2026-10-07T16:26:12.492Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-convex-layers</loc>
<lastmod>2026-10-07T16:26:12.509Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-squared-diameter-of-a-point-set</loc>
<lastmod>2026-10-07T16:26:12.526Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-narrowest-gap-along-a-direction</loc>
<lastmod>2026-10-07T16:26:12.543Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-closest-pair-squared-distance</loc>
<lastmod>2026-10-07T16:26:12.560Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-name-the-closest-pair-not-just-its-distance</loc>
<lastmod>2026-10-07T16:26:12.579Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-pairs-are-tied-for-closest</loc>
<lastmod>2026-10-07T16:26:12.595Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-many-pairs-on-a-line-are-close-enough</loc>
<lastmod>2026-10-07T16:26:12.611Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-closest-red-blue-pair</loc>
<lastmod>2026-10-07T16:26:12.636Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-where-does-the-perpendicular-foot-land</loc>
<lastmod>2026-10-07T16:26:12.653Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-squared-distance-to-a-line-as-a-fraction</loc>
<lastmod>2026-10-07T16:26:12.669Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-squared-distance-to-a-segment-as-a-fraction</loc>
<lastmod>2026-10-07T16:26:12.691Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-which-segment-is-nearer-without-dividing</loc>
<lastmod>2026-10-07T16:26:12.716Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-squared-distance-between-two-segments</loc>
<lastmod>2026-10-07T16:26:12.734Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-how-wide-is-the-set-along-a-direction</loc>
<lastmod>2026-10-07T16:26:12.753Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/geo-the-narrowest-direction-of-a-convex-polygon</loc>
<lastmod>2026-10-07T16:26:12.771Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/largest-total-under-a-capacity</loc>
<lastmod>2026-10-07T16:26:13.626Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/collections-hitting-a-target-exactly</loc>
<lastmod>2026-10-07T16:26:13.643Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/split-into-two-closest-groups</loc>
<lastmod>2026-10-07T16:26:13.661Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/collections-with-a-total-in-range</loc>
<lastmod>2026-10-07T16:26:13.678Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/best-value-within-a-capacity</loc>
<lastmod>2026-10-07T16:26:13.694Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/fewest-numbers-reaching-a-target</loc>
<lastmod>2026-10-07T16:26:13.711Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/collections-of-a-given-size-hitting-a-target</loc>
<lastmod>2026-10-07T16:26:13.728Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/best-value-under-two-limits</loc>
<lastmod>2026-10-07T16:26:13.744Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/total-nearest-a-target</loc>
<lastmod>2026-10-07T16:26:13.761Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/quadruples-hitting-a-target</loc>
<lastmod>2026-10-07T16:26:13.779Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/does-any-quadruple-hit-the-target</loc>
<lastmod>2026-10-07T16:26:13.795Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/increasing-quadruples-hitting-a-target</loc>
<lastmod>2026-10-07T16:26:13.812Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/quadruple-sum-nearest-a-target</loc>
<lastmod>2026-10-07T16:26:13.829Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/pair-sums-shared-between-two-lists</loc>
<lastmod>2026-10-07T16:26:13.845Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/split-into-two-equal-size-groups</loc>
<lastmod>2026-10-07T16:26:13.862Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/count-equal-size-equal-total-splits</loc>
<lastmod>2026-10-07T16:26:13.879Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/exactly-k-numbers-nearest-a-target</loc>
<lastmod>2026-10-07T16:26:13.895Z</lastmod>
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<url>
<loc>https://leetfoundation.com/problems/three-equal-shares</loc>
<lastmod>2026-10-07T16:26:13.911Z</lastmod>
</url>
<url>
<loc>https://leetfoundation.com/problems/two-equal-piles-as-tall-as-possible</loc>
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<url>
<loc>https://leetfoundation.com/lessons/DP</loc>
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<url>
<loc>https://leetfoundation.com/lessons/DP/dp-the-recursion-that-never-finished</loc>
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<url>
<loc>https://leetfoundation.com/lessons/DP/dp-does-it-apply</loc>
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<url>
<loc>https://leetfoundation.com/lessons/DP/dp-state-is-the-whole-job</loc>
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<url>
<loc>https://leetfoundation.com/lessons/DP/dp-writing-the-recurrence</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-base-cases</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-memoisation</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-top-down-in-practice</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-tabulation</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-converting-to-bottom-up</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-rolling-the-table</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-space-optimisation</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-on-a-sequence</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-lis-and-patience</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-choosing-a-subset</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-subset-sum-and-partition</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-loop-order-changes-the-problem</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-coin-change</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-two-sequences</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-lcs-variants</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-edit-distance-in-practice</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-palindromes</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-on-grids-in-practice</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-matrix-chain-and-intervals</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-tree-problems</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-digit-and-bitmask-practice</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-stock-problems</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-counting-versus-optimising</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-recovering-the-answer</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-complexity-and-limits</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-common-mistakes</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-when-not-to-use-it</loc>
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<loc>https://leetfoundation.com/lessons/DP/dp-in-interviews</loc>
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<loc>https://leetfoundation.com/lessons/SE</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-the-feature-nobody-wanted</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-how-teams-plan-work</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-requirements-and-users</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-the-branch-that-would-not-merge</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-what-a-reviewer-wants</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-writing-code-others-can-read</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-code-quality-tools</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-tests-worth-having</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-the-api-you-cannot-take-back</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-architecture-styles</loc>
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<loc>https://leetfoundation.com/lessons/SE/se-databases-in-production</loc>
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