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Title: GitHub - hanchn/LeetCode-Py: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。

Open Graph Title: GitHub - hanchn/LeetCode-Py: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。

X Title: GitHub - hanchn/LeetCode-Py: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。

Description: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。 - hanchn/LeetCode-Py

Open Graph Description: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。 - hanchn/LeetCode-Py

X Description: ⛽️「算法通关手册」：超详细的「算法与数据结构」基础讲解教程，从零基础开始学习算法知识，800+ 道「LeetCode 题目」详细解析，200 道「大厂面试热门题目」。 - hanchn/LeetCode-Py

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哈希表题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/05.Hash-Table/02.Hash-Table-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#06-字符串
字符串基础知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/01.String-Basic/01.String-Basic.md
字符串经典题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/01.String-Basic/02.String-Basic-List.md
Brute Force 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/01.String-Brute-Force.md
Rabin Karp 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/02.String-Rabin-Karp.md
KMP 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/03.String-KMP.md
Boyer Moore 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/04.String-Boyer-Moore.md
Horspool 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/05.String-Horspool.md
Sunday 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/06.String-Sunday.md
单模式串匹配题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/02.String-Single-Pattern-Matching/07.String-Single-Pattern-Matching-List.md
字典树知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/01.Trie.md
字典树题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md
AC 自动机知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/03.AC-Automaton.md
AC 自动机题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/04.AC-Automaton-List.md
后缀数组知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/05.Suffix-Array.md
后缀数组题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/06.String/03.String-Multi-Pattern-Matching/06.Suffix-Array-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#07-树
树与二叉树基础知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/01.Binary-Tree/01.Binary-Tree-Basic.md
二叉树的遍历知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/01.Binary-Tree/02.Binary-Tree-Traverse.md
二叉树的遍历题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md
二叉树的还原知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/01.Binary-Tree/04.Binary-Tree-Reduction.md
二叉树的还原题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/01.Binary-Tree/05.Binary-Tree-Reduction-List.md
二叉搜索树知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/02.Binary-Search-Tree/01.Binary-Search-Tree.md
二叉搜索树题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md
线段树知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/03.Segment-Tree/01.Segment-Tree.md
线段树题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/03.Segment-Tree/02.Segment-Tree-List.md
树状数组知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/04.Binary-Indexed-Tree/01.Binary-Indexed-Tree.md
树状数组题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/04.Binary-Indexed-Tree/02.Binary-Indexed-Tree-List.md
并查集知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/05.Union-Find/01.Union-Find.md
并查集题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/07.Tree/05.Union-Find/02.Union-Find-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#08-图论
图的定义和分类	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/01.Graph-Basic/01.Graph-Basic.md
图的存储结构和问题应用	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/01.Graph-Basic/02.Graph-Structure.md
图的深度优先搜索知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/01.Graph-DFS.md
图的深度优先搜索题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md
图的广度优先搜索知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/03.Graph-BFS.md
图的广度优先搜索题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md
图的拓扑排序知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/05.Graph-Topological-Sorting.md
图的拓扑排序题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/02.Graph-Traversal/06.Graph-Topological-Sorting-List.md
图的最小生成树知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/03.Graph-Spanning-Tree/01.Graph-Minimum-Spanning-Tree.md
图的最小生成树题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/03.Graph-Spanning-Tree/02.Graph-Minimum-Spanning-Tree-List.md
单源最短路径知识（一）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/01.Graph-Single-Source-Shortest-Path-01.md
单源最短路径知识（二）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/02.Graph-Single-Source-Shortest-Path-02.md
单源最短路径题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/03.Graph-Single-Source-Shortest-Path-List.md
多源最短路径知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/04.Graph-Multi-Source-Shortest-Path.md
多源最短路径题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/05.Graph-Multi-Source-Shortest-Path-List.md
次短路径知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/06.Graph-The-Second-Shortest-Path.md
次短路径题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/07.Graph-The-Second-Shortest-Path-List.md
差分约束系统知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/08.Graph-System-Of-Difference-Constraints.md
差分约束系统题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/04.Graph-Shortest-Path/09.Graph-System-Of-Difference-Constraints-List.md
二分图基础知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/01.Graph-Bipartite-Basic.md
二分图基础题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/02.Graph-Bipartite-Basic-List.md
二分图最大匹配知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/03.Graph-Bipartite-Matching.md
匈牙利算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/04.Graph-Hungarian-Algorithm.md
Hopcroft-Karp 算法	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/05.Graph-Hopcroft-Karp.md
二分图最大匹配题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/08.Graph/05.Graph-Bipartite/06.Graph-Bipartite-Matching-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#09-基础算法
枚举算法知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/01.Enumeration-Algorithm.md
枚举算法题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md
递归算法知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/02.Recursive-Algorithm/01.Recursive-Algorithm.md
递归算法题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md
分治算法知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/01.Divide-And-Conquer-Algorithm.md
分治算法题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md
回溯算法知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/01.Backtracking-Algorithm.md
回溯算法题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md
贪心算法知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/05.Greedy-Algorithm/01.Greedy-Algorithm.md
贪心算法题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md
位运算知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/06.Bit-Operation/01.Bit-Operation.md
位运算题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#10-动态规划
动态规划基础知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/01.Dynamic-Programming-Basic/01.Dynamic-Programming-Basic.md
动态规划基础题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/01.Dynamic-Programming-Basic/02.Dynamic-Programming-Basic-List.md
记忆化搜索知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/02.Memoization/01.Memoization.md
记忆化搜索题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md
线性 DP 知识（一）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/03.Linear-DP/01.Linear-DP-01.md
线性 DP 知识（二）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/03.Linear-DP/02.Linear-DP-02.md
线性 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/03.Linear-DP/03.Linear-DP-List.md
背包问题知识（一）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/01.Knapsack-Problem-01.md
背包问题知识（二）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/02.Knapsack-Problem-02.md
背包问题知识（三）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/03.Knapsack-Problem-03.md
背包问题知识（四）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/04.Knapsack-Problem-04.md
背包问题知识（五）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/05.Knapsack-Problem-05.md
背包问题题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/04.Knapsack-Problem/06.Knapsack-Problem-List.md
区间 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/05.Interval-DP/01.Interval-DP.md
区间 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/05.Interval-DP/02.Interval-DP-List.md
树形 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/06.Tree-DP/01.Tree-DP.md
树形 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/06.Tree-DP/02.Tree-DP-List.md
状态压缩 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/07.State-DP/01.State-DP.md
状态压缩 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/07.State-DP/02.State-DP-List.md
计数 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/08.Counting-DP/01.Counting-DP.md
计数 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/08.Counting-DP/02.Counting-DP-List.md
数位 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/09.Digit-DP/01.Digit-DP.md
数位 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/09.Digit-DP/02.Digit-DP-List.md
概率 DP 知识	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/10.Probability-DP/01.Probability-DP.md
概率 DP 题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/10.Probability-DP/02.Probability-DP-List.md
单调栈 / 优先队列优化	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/11.DP-Optimization/01.Monotone-Stack-Queue-Optimization.md
斜率优化	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/11.DP-Optimization/02.Slope-Optimization.md
四边形不等式优化	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/11.DP-Optimization/03.Quadrangle-Optimization.md
动态规划优化题目	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/10.Dynamic-Programming/11.DP-Optimization/04.DP-Optimization-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#11-附加内容
12. LeetCode 题解（已完成 856 道）	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py/blob/main/Contents/00.Introduction/04.Solutions-List.md
	https://patch-diff.githubusercontent.com/hanchn/LeetCode-Py#12-leetcode-题解已完成-856-道
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