Name	Name	Last commit message	Last commit date
Latest commit History 77 Commits
.DS_Store	.DS_Store
1-Two Sum.py	1-Two Sum.py
1-双指针-Two Sum.py	1-双指针-Two Sum.py
102-BFS-二叉树-Binary Tree Level Order Traversal.py	102-BFS-二叉树-Binary Tree Level Order Traversal.py
1091-BFS-Shortest Path in Binary Matrix.py	1091-BFS-Shortest Path in Binary Matrix.py
11-Container With Most Water.py	11-Container With Most Water.py
12-Integer to Roman.py	12-Integer to Roman.py
121-股票交易-Best Time to Buy and Sell Stock.py	121-股票交易-Best Time to Buy and Sell Stock.py
122-股票交易-动态规划-Best Time to Buy and Sell Stock II.py	122-股票交易-动态规划-Best Time to Buy and Sell Stock II.py
125. Valid Palindrome.py	125. Valid Palindrome.py
127-单向BFS-抄作业-Word Ladder.py	127-单向BFS-抄作业-Word Ladder.py
127-双向BFS-Word Ladder.py	127-双向BFS-Word Ladder.py
1286-回溯DFS-Iterator for Combination.py	1286-回溯DFS-Iterator for Combination.py
13-Roman to Integer.py	13-Roman to Integer.py
14-字典法-Longest Common Prefix.py	14-字典法-Longest Common Prefix.py
14-巧妙地Zip法-Longest Common Prefix.py	14-巧妙地Zip法-Longest Common Prefix.py
14-老旧的方法-Longest Common Prefix.py	14-老旧的方法-Longest Common Prefix.py
141-字典哈希-Linked List Cycle.py	141-字典哈希-Linked List Cycle.py
141-快慢双指针-Linked List Cycle.py	141-快慢双指针-Linked List Cycle.py
15-双指针注意优化-3 Sum.py	15-双指针注意优化-3 Sum.py
1529-DP-动态规划-Bulb Switcher IV.py	1529-DP-动态规划-Bulb Switcher IV.py
153-二分法-Find Minimum in Rotated Sorted Array.py	153-二分法-Find Minimum in Rotated Sorted Array.py
16-双指针-3Sum Closest.py	16-双指针-3Sum Closest.py
160-Set法-Intersection of Two Linked Lists.py	160-Set法-Intersection of Two Linked Lists.py
160-拼接遍历法-Intersection of Two Linked Lists.py	160-拼接遍历法-Intersection of Two Linked Lists.py
167-双指针-Two Sum II - Input array is sorted.py	167-双指针-Two Sum II - Input array is sorted.py
17-BFS嵌套遍历-Letter Combinations of a Phone Number.py	17-BFS嵌套遍历-Letter Combinations of a Phone Number.py
17-DFS-递归-Letter Combinations of a Phone Number.py	17-DFS-递归-Letter Combinations of a Phone Number.py
18-Naive-4Sum.py	18-Naive-4Sum.py
18-四指针-4Sum.py	18-四指针-4Sum.py
18-回溯-超时-4Sum.py	18-回溯-超时-4Sum.py
19-Naive-Remove Nth Node From End of List.py	19-Naive-Remove Nth Node From End of List.py
19-快慢指针-Remove Nth Node From End of List.py	19-快慢指针-Remove Nth Node From End of List.py
198-动态规划-House Robber.py	198-动态规划-House Robber.py
2-Add Two Numbers.py	2-Add Two Numbers.py
20-栈-Valid Parentheses.py	20-栈-Valid Parentheses.py
200-BFS-Number of Islands.py	200-BFS-Number of Islands.py
200-DFS-Number of Islands.py	200-DFS-Number of Islands.py
202-一般性递归-Happy Number.py	202-一般性递归-Happy Number.py
202-递归init-Happy Number.py	202-递归init-Happy Number.py
2020-07-05-16-29-18.png	2020-07-05-16-29-18.png
2020-07-06-22-15-18.png	2020-07-06-22-15-18.png
2020-07-08-17-09-41.png	2020-07-08-17-09-41.png
2020-07-08-18-48-10.png	2020-07-08-18-48-10.png
2020-07-11-15-41-25.png	2020-07-11-15-41-25.png
2020-07-17-14-27-34.png	2020-07-17-14-27-34.png
2020-07-26-11-03-31.png	2020-07-26-11-03-31.png
2020-08-15-12-54-14.png	2020-08-15-12-54-14.png
2020-08-15-12-57-26.png	2020-08-15-12-57-26.png
2020-08-15-12-58-22.png	2020-08-15-12-58-22.png
206-Reverse Linked List.py	206-Reverse Linked List.py
21-迭代-Merge Two Sorted Lists.py	21-迭代-Merge Two Sorted Lists.py
21-递归-Merge Two Sorted Lists.py	21-递归-Merge Two Sorted Lists.py
215-Kth Largest Element in an Array.py	215-Kth Largest Element in an Array.py
22-回溯法-Generate Parentheses.py	22-回溯法-Generate Parentheses.py
23-优先队列heapq偷鸡-Merge k Sorted Lists.py	23-优先队列heapq偷鸡-Merge k Sorted Lists.py
23-分治递归-Merge k Sorted Lists.py	23-分治递归-Merge k Sorted Lists.py
24-Swap Nodes in Pairs.py	24-Swap Nodes in Pairs.py
241-分治-回溯-DFS-剪枝-Different Ways to Add Parentheses.py	241-分治-回溯-DFS-剪枝-Different Ways to Add Parentheses.py
26-快慢指针-Remove Duplicates from Sorted Array.py	26-快慢指针-Remove Duplicates from Sorted Array.py
27-Remove Element.py	27-Remove Element.py
278-二分法-First Bad Version.py	278-二分法-First Bad Version.py
279-BFS-Perfect Squares.py	279-BFS-Perfect Squares.py
279-DFS-超时-Perfect Squares.py	279-DFS-超时-Perfect Squares.py
279-DP动态规划-Perfect Squares.py	279-DP动态规划-Perfect Squares.py
28-滑窗-Implement strStr().py	28-滑窗-Implement strStr().py
283-快慢指针-Moving Zeroes.py	283-快慢指针-Moving Zeroes.py
3-Dict-Longest Substring Without Repeating Characters.py	3-Dict-Longest Substring Without Repeating Characters.py
3-Naive-Longest Substring Without Repeating Characters.py	3-Naive-Longest Substring Without Repeating Characters.py
3-滑窗-Longest Substring Without Repeating Characters.py	3-滑窗-Longest Substring Without Repeating Characters.py
300-DP动态规划-Longest Increasing Subseque.py	300-DP动态规划-Longest Increasing Subseque.py
31-Next Permutation.py	31-Next Permutation.py
32-栈思想-Longest Valid Parentheses.py	32-栈思想-Longest Valid Parentheses.py
33-二分法Binary Search-Search in Rotated Sorted Array.py	33-二分法Binary Search-Search in Rotated Sorted Array.py
34-二分法-Find First and Last Position of Element in Sorted Array.py	34-二分法-Find First and Last Position of Element in Sorted Array.py
345-双指针-Reverse Vowels of a String.py	345-双指针-Reverse Vowels of a String.py
347-collections-Top K Frequent Elements.py	347-collections-Top K Frequent Elements.py
35-Search Insert Position.py	35-Search Insert Position.py
35-二分法-Search Insert Position.py	35-二分法-Search Insert Position.py
36-三遍遍历-Valid Sudoku.py	36-三遍遍历-Valid Sudoku.py
36-大神的遍历法-Valid Sudoku.py	36-大神的遍历法-Valid Sudoku.py
38-Count and Say.py	38-Count and Say.py
39-DFS-Combination Sum.py	39-DFS-Combination Sum.py
39-My-Own-Solution-Combination Sum.py	39-My-Own-Solution-Combination Sum.py
39-V2-Combination Sum.py	39-V2-Combination Sum.py
392-双指针-贪心-Is Subsequence.py	392-双指针-贪心-Is Subsequence.py
40-DFS-Combination Sum II.py	40-DFS-Combination Sum II.py
40-My-Own-Solution-Combination Sum II.py	40-My-Own-Solution-Combination Sum II.py
406-贪心-Queue Reconstruction by Height.py	406-贪心-Queue Reconstruction by Height.py
41-原地哈希-桶排序-First Missing Positive.py	41-原地哈希-桶排序-First Missing Positive.py
41-字典-笨办法-First Missing Positive.py	41-字典-笨办法-First Missing Positive.py
435-DP动态规划-Non-overlapping Intervals.py	435-DP动态规划-Non-overlapping Intervals.py
435-贪心-Non-overlapping Intervals.py	435-贪心-Non-overlapping Intervals.py
451-字典哈希-Sort Characters By Frequency.py	451-字典哈希-Sort Characters By Frequency.py
452-DP超时-Minimum Number of Arrows to Burst Balloons.py	452-DP超时-Minimum Number of Arrows to Burst Balloons.py
452-贪心-Minimum Number of Arrows to Burst Balloons.py	452-贪心-Minimum Number of Arrows to Burst Balloons.py
455-双指针-贪心-Assign Cookies.py	455-双指针-贪心-Assign Cookies.py
46-DFS-Permutations.py	46-DFS-Permutations.py
46-递归-Permutations.py	46-递归-Permutations.py
463-Island Perimeter.py	463-Island Perimeter.py

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Last commit message

Last commit date

77 Commits

.DS_Store

1-Two Sum.py

1-双指针-Two Sum.py

102-BFS-二叉树-Binary Tree Level Order Traversal.py

1091-BFS-Shortest Path in Binary Matrix.py

11-Container With Most Water.py

12-Integer to Roman.py

121-股票交易-Best Time to Buy and Sell Stock.py