Name	Name	Last commit message	Last commit date
Latest commit Azureki py imp Apr 18, 2020 4292e53 · Apr 18, 2020 History 162 Commits
1021. Remove Outermost Parentheses	1021. Remove Outermost Parentheses	移除最外括号	Apr 13, 2019
1022. Sum of Root To Leaf Binary Numbers	1022. Sum of Root To Leaf Binary Numbers	根到叶路径和	Apr 15, 2019
1025. Divisor Game	1025. Divisor Game	博弈	Apr 16, 2019
1026. Maximum Difference Between Node and Ancestor	1026. Maximum Difference Between Node and Ancestor	Maximum Difference Between Node and Ancestor	Apr 17, 2019
1029. Two City Scheduling	1029. Two City Scheduling	contest-133	Apr 21, 2019
1030. Matrix Cells in Distance Order	1030. Matrix Cells in Distance Order	contest-133	Apr 21, 2019
1093._Statistics_from_a_Large_Sample	1093._Statistics_from_a_Large_Sample	python implementation	Jun 28, 2019
1128. Number of Equivalent Domino Pairs	1128. Number of Equivalent Domino Pairs	py implementation	Jul 21, 2019
1169. Invalid Transactions	1169. Invalid Transactions	python imp	Aug 25, 2019
1200. Minimum Absolute Difference	1200. Minimum Absolute Difference	contest 155	Sep 22, 2019
1201. Ugly Number III	1201. Ugly Number III	contest 155	Sep 22, 2019
1217. Play with Chips	1217. Play with Chips	py imp	Oct 6, 2019
1221. Split a String in Balanced Strings	1221. Split a String in Balanced Strings	contest 158	Oct 13, 2019
1222. Queens That Can Attack the King	1222. Queens That Can Attack the King	contest 158	Oct 13, 2019
1394. Find Lucky Integer in an Array	1394. Find Lucky Integer in an Array	Contest 183 (py imp)	Mar 31, 2020
1395. Count Number of Teams	1395. Count Number of Teams	Contest 183 (py imp)	Mar 31, 2020
1408. String Matching in an Array	1408. String Matching in an Array	py imp	Apr 18, 2020
1409. Queries on a Permutation With Key	1409. Queries on a Permutation With Key	py imp	Apr 18, 2020
1410. HTML Entity Parser	1410. HTML Entity Parser	py imp	Apr 18, 2020
153. Find Minimum in Rotated Sorted Array	153. Find Minimum in Rotated Sorted Array	cpp implementation	Apr 25, 2019
154. Find Minimum in Rotated Sorted Array II	154. Find Minimum in Rotated Sorted Array II	go implementation	May 1, 2019
162. Find Peak Element	162. Find Peak Element	go implementation	Apr 25, 2019
240. Search a 2D Matrix II	240. Search a 2D Matrix II	go implementation	May 20, 2019
278. First Bad Version	278. First Bad Version	py & cpp implementation	Apr 25, 2019
287. Find the Duplicate Number	287. Find the Duplicate Number	bit manipulation	May 4, 2019
33. Search in Rotated Sorted Array	33. Search in Rotated Sorted Array	旋转数组中二分搜索	Apr 25, 2019
34. Find First and Last Position of Element in Sorted Array	34. Find First and Last Position of Element in Sorted Array	go & python implementation	Apr 27, 2019
349. Intersection of Two Arrays	349. Intersection of Two Arrays	两个数组的交 py实现	May 2, 2019
350. Intersection of Two Arrays II	350. Intersection of Two Arrays II	binary search & README	May 4, 2019
367. Valid Perfect Square	367. Valid Perfect Square	go implementation	Apr 28, 2019
37. Sudoku Solver	37. Sudoku Solver	other solutions	May 24, 2019
374. Guess Number Higher or Lower	374. Guess Number Higher or Lower	猜大小。py&cpp实现	Apr 24, 2019
4. Median of Two Sorted Arrays	4. Median of Two Sorted Arrays	go implementation & Solution	May 7, 2019
410. Split Array Largest Sum	410. Split Array Largest Sum	go implementation. binary search	May 11, 2019
50. powx_n	50. powx_n	go implementation	Apr 28, 2019
52. N-Queens II	52. N-Queens II	n queens; go implementation	May 20, 2019
658. Find K Closest Elements	658. Find K Closest Elements	go & python implementation	Apr 28, 2019
69. Sqrt(x)	69. Sqrt(x)	删除无用代码	Apr 25, 2019
719. Find K-th Smallest Pair Distance	719. Find K-th Smallest Pair Distance	go implementation. binary search	May 10, 2019
744. find_smallest_letter_greater_than_target	744. find_smallest_letter_greater_than_target	go implementation	Apr 28, 2019
77. Combinations	77. Combinations	python implementation	May 26, 2019
796. Rotate String	796. Rotate String	py imp	Sep 16, 2019
912. Sort an Array	912. Sort an Array	go quicksort	May 12, 2019
98. Validate Binary Search Tree	98. Validate Binary Search Tree	go implementation	May 15, 2019
1012. Complement of Base 10 Integer.py	1012. Complement of Base 10 Integer.py	求补	Mar 18, 2019
1013. Pairs of Songs With Total Durations Divisible by 60.py	1013. Pairs of Songs With Total Durations Divisible by 60.py	哈希解法	Mar 18, 2019
1014. Capacity To Ship Packages Within D Days.py	1014. Capacity To Ship Packages Within D Days.py	递归二分	Mar 19, 2019
105. Construct Binary Tree from Preorder and Inorder Traversal.py	105. Construct Binary Tree from Preorder and Inorder Traversal.py	rename	Mar 15, 2019
106. Construct Binary Tree from Inorder and Postorder Traversal.py	106. Construct Binary Tree from Inorder and Postorder Traversal.py	rename	Mar 15, 2019
112. Path Sum.py	112. Path Sum.py	rename	Dec 11, 2018
116. Populating Next Right Pointers in Each Node.py	116. Populating Next Right Pointers in Each Node.py	rename	Mar 15, 2019
117. Populating Next Right Pointers in Each Node II.py	117. Populating Next Right Pointers in Each Node II.py	rename	Mar 15, 2019
236. Lowest Common Ancestor of a Binary Tree.py	236. Lowest Common Ancestor of a Binary Tree.py	rename	Mar 15, 2019
297. Serialize and Deserialize Binary Tree.py	297. Serialize and Deserialize Binary Tree.py	recursive solution	Mar 14, 2019
704. Binary Search.py	704. Binary Search.py	二分搜索	Mar 19, 2019
977. Squares of a Sorted Array.py	977. Squares of a Sorted Array.py	Contest 120	Jan 22, 2019
978. Longest Turbulent Subarray.py	978. Longest Turbulent Subarray.py	Contest 120	Jan 22, 2019
979. Distribute Coins in Binary Tree.py	979. Distribute Coins in Binary Tree.py	Contest 120	Jan 22, 2019
980. Unique Paths III.py	980. Unique Paths III.py	Contest 120	Jan 22, 2019
997. Find the Town Judge.py	997. Find the Town Judge.py	寻找镇法官	Feb 24, 2019
README.md	README.md	Create README.md	Jul 14, 2018
lc101. Symmetric Tree.py	lc101. Symmetric Tree.py	判断二叉树是否对称	Dec 7, 2018
lc102. Binary Tree Level Order Traversal.py	lc102. Binary Tree Level Order Traversal.py	层级遍历	Dec 3, 2018
lc104. Maximum Depth of Binary Tree.py	lc104. Maximum Depth of Binary Tree.py	二叉树的深度	Dec 7, 2018
lc118. Pascal's Triangle.py	lc118. Pascal's Triangle.py	帕斯卡三角形	Sep 23, 2018
lc119. Pascal's Triangle II.py	lc119. Pascal's Triangle II.py	在I的基础上修改而来	Oct 3, 2018
lc14. Longest Common Prefix.py	lc14. Longest Common Prefix.py	py实现	Sep 30, 2018
lc142.py	lc142.py	Linked List Cycle II	Sep 11, 2018
lc144. Binary Tree Preorder Traversal.py	lc144. Binary Tree Preorder Traversal.py	先序遍历和后序遍历	Dec 2, 2018
lc145. Binary Tree Postorder.py	lc145. Binary Tree Postorder.py	先序遍历和后序遍历	Dec 2, 2018
lc150. Evaluate Reverse Polish Notation.py	lc150. Evaluate Reverse Polish Notation.py	use lambda expression	Oct 28, 2018
lc151. Reverse Words in a String.cpp	lc151. Reverse Words in a String.cpp	completed	Oct 8, 2018
lc160.py	lc160.py	Intersection of Two Linked Lists	Sep 12, 2018
lc167. Two Sum II - Input array is sorted.py	lc167. Two Sum II - Input array is sorted.py	双指针解法	Oct 1, 2018
lc18.cpp	lc18.cpp	改名	Aug 22, 2018
lc189. Rotate Array.py	lc189. Rotate Array.py	Rotate Array	Oct 2, 2018
lc19.py	lc19.py	Remove Nth Node From End of List	Sep 15, 2018
lc20. Valid Parentheses.py	lc20. Valid Parentheses.py	合法的括号	Oct 24, 2018
lc200. Number of Islands(DFS).py	lc200. Number of Islands(DFS).py	�DFS Solution	Nov 2, 2018
lc200. Number of Islands.py	lc200. Number of Islands.py	BFS解法 732ms	Oct 11, 2018
lc203.py	lc203.py	Remove Linked List Elements	Sep 13, 2018
lc209. Minimum Size Subarray Sum.py	lc209. Minimum Size Subarray Sum.py	O(N)解法	Oct 1, 2018
lc26. Remove Duplicates from Sorted Array.py	lc26. Remove Duplicates from Sorted Array.py	参考lc27	Oct 4, 2018
lc27. Remove Element.py	lc27. Remove Element.py	AC	Sep 27, 2018
lc28. Implement strStr().cpp	lc28. Implement strStr().cpp	调用库函数	Sep 25, 2018
lc28. Implement strStr().py	lc28. Implement strStr().py	手写	Sep 30, 2018
lc283. Move Zeroes.py	lc283. Move Zeroes.py	我的解法似乎很慢	Sep 29, 2018
lc328.py	lc328.py	Odd Even Linked List	Sep 16, 2018
lc394. Decode String.py	lc394. Decode String.py	AC	Nov 6, 2018
lc485. Max Consecutive Ones.py	lc485. Max Consecutive Ones.py	我的解法	Sep 28, 2018
lc494. Target Sum.py	lc494. Target Sum.py	lru_cache	Nov 3, 2018
lc498. Diagonal Traverse.py	lc498. Diagonal Traverse.py	对角遍历	Sep 22, 2018
lc54. Spiral Matrix.py	lc54. Spiral Matrix.py	螺旋矩阵	Sep 22, 2018
lc542. 01 Matrix.py	lc542. 01 Matrix.py	Queue改用list，AC	Nov 16, 2018
lc557. Reverse Words in a String III.cpp	lc557. Reverse Words in a String III.cpp	简单的反转单词	Oct 7, 2018
lc561. Array Partition I.py	lc561. Array Partition I.py	561. Array Partition I	Sep 26, 2018
lc66. Plus One.cpp	lc66. Plus One.cpp	cpp 解法	Sep 18, 2018
lc66. Plus One.py	lc66. Plus One.py	py解法	Sep 18, 2018
lc67. Add Binary.py	lc67. Add Binary.py	手写二进制加法	Sep 30, 2018
lc707.py	lc707.py	Design Linked List	Sep 11, 2018
lc724. Find Pivot Index.py	lc724. Find Pivot Index.py	使用enumerate遍历，似乎更快	Sep 18, 2018
lc733. Flood Fill.py	lc733. Flood Fill.py	填充颜色	Nov 17, 2018
lc739. Daily Temperatures.py	lc739. Daily Temperatures.py	Daily Temperatures	Oct 26, 2018
lc747. Largest Number At Least Twice of Others.py	lc747. Largest Number At Least Twice of Others.py	我的解法	Sep 18, 2018
lc752. Open the Lock.py	lc752. Open the Lock.py	BFS	Oct 13, 2018
lc841. Keys and Rooms	lc841. Keys and Rooms	rename	Dec 1, 2018
lc866.py	lc866.py	Prime Palindrome	Sep 9, 2018
lc869.py	lc869.py	Reordered Power of 2	Aug 24, 2018
lc872.py	lc872.py	872. Leaf-Similar Trees	Aug 22, 2018
lc874.py	lc874.py	874 Walking Robot Simulation	Aug 22, 2018
lc884.py	lc884.py	884	Aug 22, 2018
lc885.py	lc885.py	Spiral Matrix III	Aug 22, 2018
lc888.py	lc888.py	Fair Candy Swap	Aug 22, 2018
lc889.py	lc889.py	Construct Binary Tree from Preorder and Postorder Traversal	Aug 22, 2018
lc890.py	lc890.py	Find and Replace Pattern	Aug 22, 2018
lc891.py	lc891.py	Sum of Subsequence Widths	Aug 22, 2018
lc892-2.py	lc892-2.py	添加注释	Sep 9, 2018
lc892.py	lc892.py	Surface Area of 3D Shapes	Sep 9, 2018
lc900.py	lc900.py	RLE Iterator (solved)	Sep 9, 2018
lc905.py	lc905.py	Sort Array By Parity	Sep 18, 2018
lc908. Smallest Range I.py	lc908. Smallest Range I.py	最小范围 I	Sep 23, 2018
lc914. X of a Kind in a Deck of Cards.py	lc914. X of a Kind in a Deck of Cards.py	我的解法，错了很多次，不断修补	Sep 30, 2018
lc915. Partition Array into Disjoint Intervals.py	lc915. Partition Array into Disjoint Intervals.py	Partition Array into Disjoint Intervals	Sep 30, 2018
lc917. Reverse Only Letters.py	lc917. Reverse Only Letters.py	Reverse Only Letters	Oct 9, 2018
lc925. Long Pressed Name.py	lc925. Long Pressed Name.py	Long Pressed Name	Oct 21, 2018
lc933. Number of Recent Calls.py	lc933. Number of Recent Calls.py	二分搜索	Nov 4, 2018
lc937. Reorder Log Files.py	lc937. Reorder Log Files.py	排序	Nov 11, 2018
lc938. Range Sum of BST.py	lc938. Range Sum of BST.py	二分搜索树区间和	Nov 11, 2018
lc94. Binary Tree Inorder Traversal.py	lc94. Binary Tree Inorder Traversal.py	二叉树中序遍历	Nov 4, 2018

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