{"id":18513321,"url":"https://github.com/anfany/leetcode_python3_solution","last_synced_at":"2025-06-16T11:33:39.750Z","repository":{"id":125550214,"uuid":"182025284","full_name":"Anfany/LeetCode_Python3_Solution","owner":"Anfany","description":"基于Python3的LeetCode解题方案","archived":false,"fork":false,"pushed_at":"2019-07-12T02:19:27.000Z","size":850,"stargazers_count":5,"open_issues_count":0,"forks_count":4,"subscribers_count":0,"default_branch":"master","last_synced_at":"2025-04-09T22:17:01.260Z","etag":null,"topics":["leetcode","leetcode-python","leetcode-solutions","python3"],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Anfany.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-04-18T05:58:23.000Z","updated_at":"2021-12-09T23:39:01.000Z","dependencies_parsed_at":null,"dependency_job_id":"37ef8878-a34f-43ea-bb60-aa88f66ac1a3","html_url":"https://github.com/Anfany/LeetCode_Python3_Solution","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Anfany/LeetCode_Python3_Solution","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anfany%2FLeetCode_Python3_Solution","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anfany%2FLeetCode_Python3_Solution/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anfany%2FLeetCode_Python3_Solution/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anfany%2FLeetCode_Python3_Solution/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Anfany","download_url":"https://codeload.github.com/Anfany/LeetCode_Python3_Solution/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anfany%2FLeetCode_Python3_Solution/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":260150828,"owners_count":22966389,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["leetcode","leetcode-python","leetcode-solutions","python3"],"created_at":"2024-11-06T15:37:29.622Z","updated_at":"2025-06-16T11:33:39.739Z","avatar_url":"https://github.com/Anfany.png","language":"Python","readme":"# LeetCode_Python3_Solution\n\n基于Python3的LeetCode解题方案，题目网址：https://leetcode-cn.com/\n\n\n| 题号 | 题名 |难度| 标签 |\n| :------:| :------| :------: | :------|\n| **1**|  [**两数之和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/1%20%E4%B8%A4%E6%95%B0%E4%B9%8B%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，哈希表|\n| **2**|  [**两数相加**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E9%93%BE%E8%A1%A8/2%20%E4%B8%A4%E6%95%B0%E7%9B%B8%E5%8A%A0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**链表**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E9%93%BE%E8%A1%A8)，数学|\n| **3**|  [**无重复字符的最长子串**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%93%88%E5%B8%8C%E8%A1%A8/3%20%E6%97%A0%E9%87%8D%E5%A4%8D%E5%AD%97%E7%AC%A6%E7%9A%84%E6%9C%80%E9%95%BF%E5%AD%90%E4%B8%B2.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**哈希表**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%93%88%E5%B8%8C%E8%A1%A8)，双指针，字符串，Sliding Window|\n| **4**|  [**寻找两个有序数组的中位数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/4%20%E5%AF%BB%E6%89%BE%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，二分查找，分治算法|\n| **5** | [**最长回文子串**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/5%20%E6%9C%80%E9%95%BF%E5%9B%9E%E6%96%87%E5%AD%90%E4%B8%B2.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)，动态规划|\n| **6** | [**Z字形变换**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/6%20Z%E5%AD%97%E5%BD%A2%E5%8F%98%E6%8D%A2.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)|\n| **7**|  [**整数反转**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/7%20%E6%95%B4%E6%95%B0%E5%8F%8D%E8%BD%AC.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)|\n| **8**|  [**字符串转换整数(atoi)**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/8%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E8%BD%AC%E6%95%B4%E6%95%B0(atoi).md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)，字符串|\n| **9**|  [**回文数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/9%20%E5%9B%9E%E6%96%87%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)|\n| **10** | [**正则表达式匹配**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/10%20%E6%AD%A3%E5%88%99%E8%A1%A8%E8%BE%BE%E5%BC%8F%E5%8C%B9%E9%85%8D.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)，动态规划，回溯算法|\n| **11** |  [**盛最多水的容器**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/11%20%E7%9B%9B%E6%9C%80%E5%A4%9A%E6%B0%B4%E7%9A%84%E5%AE%B9%E5%99%A8.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，双指针|\n| **12**|  [**整数转罗马数字**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/12%20%E6%95%B4%E6%95%B0%E8%BD%AC%E7%BD%97%E9%A9%AC%E6%95%B0%E5%AD%97.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)，字符串|\n| **13**|  [**罗马数字转整数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/13%20%E7%BD%97%E9%A9%AC%E6%95%B0%E5%AD%97%E8%BD%AC%E6%95%B4%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)，字符串|\n| **14** | [**最长公共前缀**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/14%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)|\n| **15**|  [**三数之和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/15%20%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，双指针|\n| **16**|  [**最接近的三数之和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/16%20%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9A%84%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，双指针|\n| **17** | [**电话号码的字母组合**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/17%20%E7%94%B5%E8%AF%9D%E5%8F%B7%E7%A0%81%E7%9A%84%E5%AD%97%E6%AF%8D%E7%BB%84%E5%90%88.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)，回溯算法|\n| **18**|  [**四数之和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/18%20%E5%9B%9B%E6%95%B0%E4%B9%8B%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，哈希表，双指针|\n| **19**|  [**删除链表的倒数第N个节点**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E9%93%BE%E8%A1%A8/19%20%E5%88%A0%E9%99%A4%E9%93%BE%E8%A1%A8%E7%9A%84%E5%80%92%E6%95%B0%E7%AC%ACN%E4%B8%AA%E8%8A%82%E7%82%B9.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**链表**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E9%93%BE%E8%A1%A8)，双指针|\n| **20**|  [**有效的括号**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%A0%88/20%20%E6%9C%89%E6%95%88%E7%9A%84%E6%8B%AC%E5%8F%B7.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**栈**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%A0%88)，字符串|\n| **23** |  **合并K个排序链表**| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**堆**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%A0%86)，链表，分治算法|\n| **28** | [**实现strStr()**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%8F%8C%E6%8C%87%E9%92%88/28%20%E5%AE%9E%E7%8E%B0strStr().md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**双指针**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%8F%8C%E6%8C%87%E9%92%88)，字符串|\n| **38** | [**报数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%AD%97%E7%AC%A6%E4%B8%B2/38%20%E6%8A%A5%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**字符串**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%AD%97%E7%AC%A6%E4%B8%B2)|\n| **41** |  [**缺失的第一个正数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/41%20%E7%BC%BA%E5%A4%B1%E7%9A%84%E7%AC%AC%E4%B8%80%E4%B8%AA%E6%AD%A3%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)|\n| **42** |  [**接雨水**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%A0%88/42%20%E6%8E%A5%E9%9B%A8%E6%B0%B4.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**栈**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%A0%88)，数组，双指针|\n| **54** |  [**螺旋矩阵**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/54%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)|\n| **59** |  [**螺旋矩阵II**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/59%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5II.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)|\n| **62** |  [**不同路径**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/62%20%E4%B8%8D%E5%90%8C%E8%B7%AF%E5%BE%84.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **63** |  [**不同路径II**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/63%20%E4%B8%8D%E5%90%8C%E8%B7%AF%E5%BE%84II.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **64** |  [**最小路径和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/64%20%E6%9C%80%E5%B0%8F%E8%B7%AF%E5%BE%84%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **67** |  [**二进制求和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/67%20%E4%BA%8C%E8%BF%9B%E5%88%B6%E6%B1%82%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)，字符串|\n| **69** |  [**X的平方根**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/69%20X%E7%9A%84%E5%B9%B3%E6%96%B9%E6%A0%B9.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)，二分查找|\n| **70** |  [**爬楼梯**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92/70%20%E7%88%AC%E6%A5%BC%E6%A2%AF.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**动态规划**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92)|\n| **118** |  [**杨辉三角I**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/118%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92I.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)|\n| **119** |  [**杨辉三角II**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/119%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92II.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)|\n| **120** |  [**三角形最小路径和**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/120%20%E4%B8%89%E8%A7%92%E5%BD%A2%E6%9C%80%E5%B0%8F%E8%B7%AF%E5%BE%84%E5%92%8C.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **121** |  [**买卖股票的最佳时机**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/121%20%E4%B9%B0%E5%8D%96%E8%82%A1%E7%A5%A8%E7%9A%84%E6%9C%80%E4%BD%B3%E6%97%B6%E6%9C%BA.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **122** |  [**买卖股票的最佳时机II**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95/122%20%E4%B9%B0%E5%8D%96%E8%82%A1%E7%A5%A8%E7%9A%84%E6%9C%80%E4%BD%B3%E6%97%B6%E6%9C%BAII.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**贪心算法**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95)，数组|\n| **123** |  [**买卖股票的最佳时机III**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E7%BB%84/123%20%E4%B9%B0%E5%8D%96%E8%82%A1%E7%A5%A8%E7%9A%84%E6%9C%80%E4%BD%B3%E6%97%B6%E6%9C%BAIII.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**数组**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E7%BB%84)，动态规划|\n| **200** |  [**岛屿的个数**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%B7%B1%E5%BA%A6%E4%BC%98%E5%85%88%E6%90%9C%E7%B4%A2/200%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E4%B8%AA%E6%95%B0.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**深度优先搜索**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%B7%B1%E5%BA%A6%E4%BC%98%E5%85%88%E6%90%9C%E7%B4%A2)，广度优先搜索，数组|\n| **292** |  [**Nim游戏**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E8%84%91%E7%AD%8B%E6%80%A5%E8%BD%AC%E5%BC%AF/292%20Nim%E6%B8%B8%E6%88%8F.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**脑筋急转弯**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E8%84%91%E7%AD%8B%E6%80%A5%E8%BD%AC%E5%BC%AF)，极小化极大|\n| **319** |  [**灯泡开关**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E8%84%91%E7%AD%8B%E6%80%A5%E8%BD%AC%E5%BC%AF/319%20%E7%81%AF%E6%B3%A1%E5%BC%80%E5%85%B3.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**脑筋急转弯**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E8%84%91%E7%AD%8B%E6%80%A5%E8%BD%AC%E5%BC%AF)，数学|\n| **587** |  [**安装栅栏**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%87%A0%E4%BD%95/587%20%E5%AE%89%E8%A3%85%E6%A0%85%E6%A0%8F.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/3hard.png)| [**几何**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%87%A0%E4%BD%95)|\n| **695** |  [**岛屿的最大面积**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%B7%B1%E5%BA%A6%E4%BC%98%E5%85%88%E6%90%9C%E7%B4%A2/695%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E6%9C%80%E5%A4%A7%E9%9D%A2%E7%A7%AF.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**深度优先搜索**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%B7%B1%E5%BA%A6%E4%BC%98%E5%85%88%E6%90%9C%E7%B4%A2)，数组|\n| **771**|  [**宝石与石头**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E5%93%88%E5%B8%8C%E8%A1%A8/771%20%E5%AE%9D%E7%9F%B3%E4%B8%8E%E7%9F%B3%E5%A4%B4.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/1easy.png)| [**哈希表**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E5%93%88%E5%B8%8C%E8%A1%A8)|\n| **885** |  [**螺旋矩阵III**](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/%E6%95%B0%E5%AD%A6/885%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5III.md)| ![image](https://github.com/Anfany/LeetCode_Python3_Solution/blob/master/2middle.png)| [**数学**](https://github.com/Anfany/LeetCode_Python3_Solution/tree/master/%E6%95%B0%E5%AD%A6)|\n\n\n------------\n扫描下方二维码，关注获取更多。\n\n![image](https://github.com/Anfany/Machine-Learning-for-Beginner-by-Python3/blob/master/pythonfan_anfany.jpg)\n\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fanfany%2Fleetcode_python3_solution","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fanfany%2Fleetcode_python3_solution","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fanfany%2Fleetcode_python3_solution/lists"}