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Title: GitHub - j-gin/leetcode: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

Open Graph Title: GitHub - j-gin/leetcode: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

X Title: GitHub - j-gin/leetcode: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解

Description: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解 - j-gin/leetcode

Open Graph Description: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解 - j-gin/leetcode

X Description: 😏 LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解 - j-gin/leetcode

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X: @github

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《剑指 Offer（第 2 版）》	https://leetcode-cn.com/problemset/lcof/
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	https://patch-diff.githubusercontent.com/j-gin/leetcode#高频考题
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从尾到头打印链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9806.%20%E4%BB%8E%E5%B0%BE%E5%88%B0%E5%A4%B4%E6%89%93%E5%8D%B0%E9%93%BE%E8%A1%A8/README.md
删除链表中的节点	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0237.Delete%20Node%20in%20a%20Linked%20List/README.md
删除排序链表中的重复元素	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0083.Remove%20Duplicates%20from%20Sorted%20List/README.md
删除排序链表中的重复元素 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0082.Remove%20Duplicates%20from%20Sorted%20List%20II/README.md
移除链表元素	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0203.Remove%20Linked%20List%20Elements/README.md
链表中倒数第 k 个节点	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcci/02.02.Kth%20Node%20From%20End%20of%20List/README.md
两两交换链表中的节点	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0024.Swap%20Nodes%20in%20Pairs/README.md
合并两个有序链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0021.Merge%20Two%20Sorted%20Lists/README.md
合并 K 个排序链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0023.Merge%20k%20Sorted%20Lists/README.md
对链表进行插入排序	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0147.Insertion%20Sort%20List/README.md
排序链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0148.Sort%20List/README.md
反转链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0206.Reverse%20Linked%20List/README.md
反转链表 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0092.Reverse%20Linked%20List%20II/README.md
重排链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0143.Reorder%20List/README.md
旋转链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0061.Rotate%20List/README.md
回文链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0234.Palindrome%20Linked%20List/README.md
相交链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0160.Intersection%20of%20Two%20Linked%20Lists/README.md
奇偶链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0300-0399/0328.Odd%20Even%20Linked%20List/README.md
环形链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0141.Linked%20List%20Cycle/README.md
环形链表 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0142.Linked%20List%20Cycle%20II/README.md
设计链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0700-0799/0707.Design%20Linked%20List/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#二叉树
二叉树的前序遍历	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0144.Binary%20Tree%20Preorder%20Traversal/README.md
二叉树的后序遍历	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0145.Binary%20Tree%20Postorder%20Traversal/README.md
二叉树的中序遍历	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0094.Binary%20Tree%20Inorder%20Traversal/README.md
对称二叉树	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0101.Symmetric%20Tree/README.md
树的子结构	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9826.%20%E6%A0%91%E7%9A%84%E5%AD%90%E7%BB%93%E6%9E%84/README.md
翻转二叉树	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0226.Invert%20Binary%20Tree/README.md
二叉树的层次遍历	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0102.Binary%20Tree%20Level%20Order%20Traversal/README.md
二叉树的层次遍历 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0107.Binary%20Tree%20Level%20Order%20Traversal%20II/README.md
二叉树的右视图	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0199.Binary%20Tree%20Right%20Side%20View/README.md
二叉树的最大深度	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0104.Maximum%20Depth%20of%20Binary%20Tree/README.md
二叉树的最小深度	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0111.Minimum%20Depth%20of%20Binary%20Tree/README.md
二叉树的所有路径	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0257.Binary%20Tree%20Paths/README.md
路径总和	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0112.Path%20Sum/README.md
路径总和 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0113.Path%20Sum%20II/README.md
从前序与中序遍历序列构造二叉树	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0105.Construct%20Binary%20Tree%20from%20Preorder%20and%20Inorder%20Traversal/README.md
从中序与后序遍历序列构造二叉树	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0106.Construct%20Binary%20Tree%20from%20Inorder%20and%20Postorder%20Traversal/README.md
二叉搜索树的后序遍历序列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9833.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86%E5%BA%8F%E5%88%97/README.md
二叉搜索树迭代器	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0173.Binary%20Search%20Tree%20Iterator/README.md
二叉树的最近公共祖先	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0235.Lowest%20Common%20Ancestor%20of%20a%20Binary%20Search%20Tree/README.md
二叉搜索树的最近公共祖先	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0236.Lowest%20Common%20Ancestor%20of%20a%20Binary%20Tree/README.md
将二叉搜索树转换为单链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcci/17.12.BiNode/README.md
将二叉搜索树转化为排序的双向链表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0400-0499/0426.Convert%20Binary%20Search%20Tree%20to%20Sorted%20Doubly%20Linked%20List/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#数学
整数转罗马数字	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0012.Integer%20to%20Roman/README.md
罗马数字转整数	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0013.Roman%20to%20Integer/README.md
只出现一次的数字	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0136.Single%20Number/README.md
只出现一次的数字 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0137.Single%20Number%20II/README.md
只出现一次的数字 III	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0260.Single%20Number%20III/README.md
错误的集合	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0600-0699/0645.Set%20Mismatch/README.md
位 1 的个数	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0191.Number%20of%201%20Bits/README.md
计数质数	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0204.Count%20Primes/README.md
不用加减乘除做加法	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9865.%20%E4%B8%8D%E7%94%A8%E5%8A%A0%E5%87%8F%E4%B9%98%E9%99%A4%E5%81%9A%E5%8A%A0%E6%B3%95/README.md
丢失的数字	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0268.Missing%20Number/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#栈和队列
有效的括号	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0020.Valid%20Parentheses/README.md
最小栈	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0155.Min%20Stack/README.md
队列的最大值	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9859%20-%20II.%20%E9%98%9F%E5%88%97%E7%9A%84%E6%9C%80%E5%A4%A7%E5%80%BC/README.md
用栈实现队列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0232.Implement%20Queue%20using%20Stacks/README.md
用队列实现栈	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0225.Implement%20Stack%20using%20Queues/README.md
逆波兰表达式求值	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0150.Evaluate%20Reverse%20Polish%20Notation/README.md
最近的请求次数	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0900-0999/0933.Number%20of%20Recent%20Calls/README.md
每日温度	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0700-0799/0739.Daily%20Temperatures/README.md
基本计算器 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0227.Basic%20Calculator%20II/README.md
下一个更大元素 I	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0400-0499/0496.Next%20Greater%20Element%20I/README.md
下一个更大元素 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0500-0599/0503.Next%20Greater%20Element%20II/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#动态规划
爬楼梯	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0070.Climbing%20Stairs/README.md
接雨水	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0042.Trapping%20Rain%20Water/README.md
最大子序和	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0053.Maximum%20Subarray/README.md
礼物的最大价值	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/lcof/%E9%9D%A2%E8%AF%95%E9%A2%9847.%20%E7%A4%BC%E7%89%A9%E7%9A%84%E6%9C%80%E5%A4%A7%E4%BB%B7%E5%80%BC/README.md
最小路径和	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0064.Minimum%20Path%20Sum/README.md
解码方法	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0091.Decode%20Ways/README.md
乘积最大子序列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0152.Maximum%20Product%20Subarray/README.md
打家劫舍	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0198.House%20Robber/README.md
打家劫舍 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0213.House%20Robber%20II/README.md
最长上升子序列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0300-0399/0300.Longest%20Increasing%20Subsequence/README.md
俄罗斯套娃信封问题	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0300-0399/0354.Russian%20Doll%20Envelopes/README.md
最长公共子序列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/1100-1199/1143.Longest%20Common%20Subsequence/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#回溯算法
子集	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0078.Subsets/README.md
子集 II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0000-0099/0090.Subsets%20II/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#设计
LRU 缓存机制	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0146.Lru%20Cache/README.md
实现 Trie (前缀树)	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0200-0299/0208.Implement%20Trie%20%28Prefix%20Tree%29/README.md
实现 Trie （前缀树） II	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/1800-1899/1804.Implement%20Trie%20II%20%28Prefix%20Tree%29/README.md
设计循环队列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0600-0699/0622.Design%20Circular%20Queue/README.md
设计循环双端队列	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0600-0699/0641.Design%20Circular%20Deque/README.md
设计哈希集合	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0700-0799/0705.Design%20HashSet/README.md
设计哈希映射	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0700-0799/0706.Design%20HashMap/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#数据库
组合两个表	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0175.Combine%20Two%20Tables/README.md
第二高的薪水	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0176.Second%20Highest%20Salary/README.md
第 N 高的薪水	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0177.Nth%20Highest%20Salary/README.md
分数排名	https://patch-diff.githubusercontent.com/j-gin/leetcode/blob/main/solution/0100-0199/0178.Rank%20Scores/README.md
	https://patch-diff.githubusercontent.com/j-gin/leetcode#维护者
Yang Libin	https://github.com/yanglbme
GitHub	https://github.com/doocs
Gitee	https://gitee.com/doocs
@TheAlgorithms	https://github.com/TheAlgorithms
	https://patch-diff.githubusercontent.com/j-gin/leetcode#加入我们
@kfstorm	https://github.com/kfstorm
C# 题解	https://github.com/doocs/leetcode/pull/245
PR	https://github.com/doocs/leetcode/pulls
GitHub	https://help.github.com/cn
Gitee	https://gitee.com/help
	https://github.com/doocs/leetcode
Gitpod.io	https://www.gitpod.io
	https://gitpod.io/#https://github.com/doocs/leetcode
	https://patch-diff.githubusercontent.com/j-gin/leetcode#贡献者
	https://github.com/doocs/leetcode/graphs/contributors
	https://patch-diff.githubusercontent.com/j-gin/leetcode#赞助者
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Alan Yessenbayev	https://opencollective.com/alan-yessenbayev
	https://patch-diff.githubusercontent.com/j-gin/leetcode#推荐者
@爱可可-爱生活	https://weibo.com/fly51fly
	https://weibo.com/fly51fly
	https://patch-diff.githubusercontent.com/j-gin/leetcode#许可证
知识共享版权归属-相同方式共享 4.0 国际公共许可证	http://creativecommons.org/licenses/by-sa/4.0/
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doocs.github.io/leetcode	https://doocs.github.io/leetcode
Readme	https://patch-diff.githubusercontent.com/j-gin/leetcode#readme-ov-file
CC-BY-SA-4.0 license	https://patch-diff.githubusercontent.com/j-gin/leetcode#CC-BY-SA-4.0-1-ov-file
Code of conduct	https://patch-diff.githubusercontent.com/j-gin/leetcode#coc-ov-file
Please reload this page	https://patch-diff.githubusercontent.com/j-gin/leetcode
Activity	https://patch-diff.githubusercontent.com/j-gin/leetcode/activity
0 stars	https://patch-diff.githubusercontent.com/j-gin/leetcode/stargazers
0 watching	https://patch-diff.githubusercontent.com/j-gin/leetcode/watchers
0 forks	https://patch-diff.githubusercontent.com/j-gin/leetcode/forks
Report repository	https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fj-gin%2Fleetcode&report=j-gin+%28user%29
Releases	https://patch-diff.githubusercontent.com/j-gin/leetcode/releases
13 tags	https://patch-diff.githubusercontent.com/j-gin/leetcode/tags
Packages 0	https://patch-diff.githubusercontent.com/users/j-gin/packages?repo_name=leetcode
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Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
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