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Title: GitHub - sagata/leetcode: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

Open Graph Title: GitHub - sagata/leetcode: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

X Title: GitHub - sagata/leetcode: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

Description: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。) - sagata/leetcode

Open Graph Description: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。) - sagata/leetcode

X Description: LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。) - sagata/leetcode

Mail addresses
azl397985856@gmail.com

Opengraph URL: https://github.com/sagata/leetcode

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0019. Remove Nth Node From End of List	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/19.removeNthNodeFromEndofList.md
0024. Swap Nodes In Pairs	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/24.swapNodesInPairs.md
0029.divide-two-integers	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/29.divide-two-integers.md
0031.next-permutation	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/31.next-permutation.md
0033.search-in-rotated-sorted-array	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/33.search-in-rotated-sorted-array.md
0039.combination-sum	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/39.combination-sum.md
0040.combination-sum-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/40.combination-sum-ii.md
0046.permutations	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/46.permutations.md
0047.permutations-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/47.permutations-ii.md
0048.rotate-image	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/48.rotate-image.md
0049.group-anagrams	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/49.group-anagrams.md
0055.jump-game	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/55.jump-game.md
0056.merge-intervals	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/56.merge-intervals.md
0062.unique-paths	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/62.unique-paths.md
0073.set-matrix-zeroes	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/73.set-matrix-zeroes.md
0075.sort-colors	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/75.sort-colors.md
0078.subsets	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/78.subsets.md
0079.word-search	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/79.word-search-en.md
0086.partition-list	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/86.partition-list.md
0090.subsets-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/90.subsets-ii.md
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0102.binary-tree-level-order-traversal	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/102.binary-tree-level-order-traversal.md
0103.binary-tree-zigzag-level-order-traversal	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/103.binary-tree-zigzag-level-order-traversal.md
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0130.surrounded-regions	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/130.surrounded-regions.md
0131.palindrome-partitioning	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/131.palindrome-partitioning.md
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0152.maximum-product-subarray	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/152.maximum-product-subarray.md
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0201.bitwise-and-of-numbers-range	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/201.bitwise-and-of-numbers-range.md
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0229.majority-element-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/229.majority-element-ii.md
0230.kth-smallest-element-in-a-bst	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/230.kth-smallest-element-in-a-bst.md
0236.lowest-common-ancestor-of-a-binary-tree	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/236.lowest-common-ancestor-of-a-binary-tree.md
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0309.best-time-to-buy-and-sell-stock-with-cooldown	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/309.best-time-to-buy-and-sell-stock-with-cooldown.md
0322.coin-change	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/322.coin-change.md
0328.odd-even-linked-list	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/328.odd-even-linked-list.md
0334.increasing-triplet-subsequence	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/334.increasing-triplet-subsequence.md
0365.water-and-jug-problem	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/365.water-and-jug-problem.md
0378.kth-smallest-element-in-a-sorted-matrix	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/378.kth-smallest-element-in-a-sorted-matrix.md
0416.partition-equal-subset-sum	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/416.partition-equal-subset-sum.md
0445.add-two-numbers-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/445.add-two-numbers-ii.md
0454.4-sum-ii	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/454.4-sum-ii.md
0474.ones-and-zeros	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/474.ones-and-zeros-en.md
0494.target-sum	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/494.target-sum.md
0516.longest-palindromic-subsequence	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/516.longest-palindromic-subsequence.md
0518.coin-change-2	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/518.coin-change-2.md
0547.friend-circles	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/547.friend-circles-en.md
0609.find-duplicate-file-in-system	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/609.find-duplicate-file-in-system.md
0875.koko-eating-bananas	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/875.koko-eating-bananas.md
0877.stone-game	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/877.stone-game.md
0887.super-egg-drop	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/887.super-egg-drop.md
0900.rle-iterator	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/900.rle-iterator.md
0912.sort-an-array	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/912.sort-an-array.md
1011.capacity-to-ship-packages-within-d-days	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1011.capacity-to-ship-packages-within-d-days.md
1014.best-sightseeing-pair	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1014.best-sightseeing-pair.md
1015.smallest-integer-divisible-by-k	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1015.smallest-integer-divisible-by-k.md
1019.next-greater-node-in-linked-list	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1019.next-greater-node-in-linked-list.md
1020.number-of-enclaves	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1020.number-of-enclaves.md
1023.camelcase-matching	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1023.camelcase-matching.md
1031.maximum-sum-of-two-non-overlapping-subarrays	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1031.maximum-sum-of-two-non-overlapping-subarrays.md
1104.path-in-zigzag-labelled-binary-tree	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1104.path-in-zigzag-labelled-binary-tree.md
1186.maximum-subarray-sum-with-one-deletion	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1186.maximum-subarray-sum-with-one-deletion.md
1218.longest-arithmetic-subsequence-of-given-difference.md	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1218.longest-arithmetic-subsequence-of-given-difference.md
	https://patch-diff.githubusercontent.com/sagata/leetcode#困难难度
0004.median-of-two-sorted-array	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/4.median-of-two-sorted-array.md
0023.merge-k-sorted-lists	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/23.merge-k-sorted-lists.md
0025.reverse-nodes-in-k-group	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/25.reverse-nodes-in-k-groups-cn.md
0032.longest-valid-parentheses	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/32.longest-valid-parentheses.md
0042.trapping-rain-water	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/42.trapping-rain-water.md
0124.binary-tree-maximum-path-sum	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/124.binary-tree-maximum-path-sum.md
0128.longest-consecutive-sequence	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/128.longest-consecutive-sequence.md
0145.binary-tree-postorder-traversal	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/145.binary-tree-postorder-traversal.md
0146.lru-cache	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/146.lru-cache.md
0239.sliding-window-maximum	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/239.sliding-window-maximum.md
0295.find-median-from-data-stream	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/295.find-median-from-data-stream.md
0301.remove-invalid-parentheses	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/301.remove-invalid-parentheses.md
0460.lfu-cache	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/460.lfu-cache.md
1168.optimize-water-distribution-in-a-village	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/problems/1168.optimize-water-distribution-in-a-village-cn.md
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数据结构	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/basic-data-structure.md
基础算法	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/basic-algorithm.md
二叉树的遍历	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/binary-tree-traversal.md
动态规划	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/dynamic-programming.md
哈夫曼编码和游程编码	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/run-length-encode-and-huffman-encode.md
布隆过滤器	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/bloom-filter.md
字符串问题	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/thinkings/string-problems.md
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每日一题汇总	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/daily
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每日一题认领区	https://github.com/azl397985856/leetcode/projects/1
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anki 卡片完善	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/assets/anki
字符串类问题汇总	https://patch-diff.githubusercontent.com/sagata/leetcode/blob/master/todo/str
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