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Title: GitHub - fank-cd/python_leetcode: leetcode in python

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连续子数组的最大和https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lian-xu-zi-shu-zu-de-zui-da-he-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lian-xu-zi-shu-zu-de-zui-da-he-lcof/lian-xu-zi-shu-zu-de-zui-da-he-lcof.py
分治算法https://leetcode-cn.com/tag/divide-and-conquer
动态规划https://leetcode-cn.com/tag/dynamic-programming
包含min函数的栈https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/bao-han-minhan-shu-de-zhan-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/bao-han-minhan-shu-de-zhan-lcof/bao-han-minhan-shu-de-zhan-lcof.py
https://leetcode-cn.com/tag/stack
设计https://leetcode-cn.com/tag/design
最小的k个数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zui-xiao-de-kge-shu-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zui-xiao-de-kge-shu-lcof/zui-xiao-de-kge-shu-lcof.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zui-xiao-de-kge-shu-lcof/zui-xiao-de-kge-shu-lcof.py
https://leetcode-cn.com/tag/heap
分治算法https://leetcode-cn.com/tag/divide-and-conquer
复杂链表的复制https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fu-za-lian-biao-de-fu-zhi-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fu-za-lian-biao-de-fu-zhi-lcof/fu-za-lian-biao-de-fu-zhi-lcof.py
链表https://leetcode-cn.com/tag/linked-list
删除链表的节点https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shan-chu-lian-biao-de-jie-dian-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shan-chu-lian-biao-de-jie-dian-lcof/shan-chu-lian-biao-de-jie-dian-lcof.py
链表https://leetcode-cn.com/tag/linked-list
反转链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fan-zhuan-lian-biao-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fan-zhuan-lian-biao-lcof/fan-zhuan-lian-biao-lcof.py
链表https://leetcode-cn.com/tag/linked-list
正则表达式匹配https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zheng-ze-biao-da-shi-pi-pei-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zheng-ze-biao-da-shi-pi-pei-lcof/zheng-ze-biao-da-shi-pi-pei-lcof.py
动态规划https://leetcode-cn.com/tag/dynamic-programming
打印从1到最大的n位数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/da-yin-cong-1dao-zui-da-de-nwei-shu-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/da-yin-cong-1dao-zui-da-de-nwei-shu-lcof/da-yin-cong-1dao-zui-da-de-nwei-shu-lcof.py
数学https://leetcode-cn.com/tag/math
数值的整数次方https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-zhi-de-zheng-shu-ci-fang-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-zhi-de-zheng-shu-ci-fang-lcof/shu-zhi-de-zheng-shu-ci-fang-lcof.py
递归https://leetcode-cn.com/tag/recursion
链表中倒数第k个节点https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof.py
链表https://leetcode-cn.com/tag/linked-list
双指针https://leetcode-cn.com/tag/two-pointers
顺时针打印矩阵https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shun-shi-zhen-da-yin-ju-zhen-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shun-shi-zhen-da-yin-ju-zhen-lcof/shun-shi-zhen-da-yin-ju-zhen-lcof.py
数组https://leetcode-cn.com/tag/array
二进制中1的个数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-jin-zhi-zhong-1de-ge-shu-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-jin-zhi-zhong-1de-ge-shu-lcof/er-jin-zhi-zhong-1de-ge-shu-lcof.py
位运算https://leetcode-cn.com/tag/bit-manipulation
调整数组顺序使奇数位于偶数前面https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof.py
表示数值的字符串https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/biao-shi-shu-zhi-de-zi-fu-chuan-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/biao-shi-shu-zhi-de-zi-fu-chuan-lcof/biao-shi-shu-zhi-de-zi-fu-chuan-lcof.py
数学https://leetcode-cn.com/tag/math
对称的二叉树https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/dui-cheng-de-er-cha-shu-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/dui-cheng-de-er-cha-shu-lcof/dui-cheng-de-er-cha-shu-lcof.py
https://leetcode-cn.com/tag/tree
二叉树的镜像https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-cha-shu-de-jing-xiang-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-cha-shu-de-jing-xiang-lcof/er-cha-shu-de-jing-xiang-lcof.py
https://leetcode-cn.com/tag/tree
树的子结构https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-de-zi-jie-gou-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-de-zi-jie-gou-lcof/shu-de-zi-jie-gou-lcof.py
https://leetcode-cn.com/tag/tree
合并两个排序的链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/he-bing-liang-ge-pai-xu-de-lian-biao-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/he-bing-liang-ge-pai-xu-de-lian-biao-lcof/he-bing-liang-ge-pai-xu-de-lian-biao-lcof.py
分治算法https://leetcode-cn.com/tag/divide-and-conquer
剪绳子 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jian-sheng-zi-ii-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jian-sheng-zi-ii-lcof/jian-sheng-zi-ii-lcof.py
数学https://leetcode-cn.com/tag/math
动态规划https://leetcode-cn.com/tag/dynamic-programming
剪绳子https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jian-sheng-zi-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jian-sheng-zi-lcof/jian-sheng-zi-lcof.py
数学https://leetcode-cn.com/tag/math
动态规划https://leetcode-cn.com/tag/dynamic-programming
重建二叉树https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zhong-jian-er-cha-shu-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/zhong-jian-er-cha-shu-lcof/zhong-jian-er-cha-shu-lcof.py
https://leetcode-cn.com/tag/tree
递归https://leetcode-cn.com/tag/recursion
从尾到头打印链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/cong-wei-dao-tou-da-yin-lian-biao-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/cong-wei-dao-tou-da-yin-lian-biao-lcof/cong-wei-dao-tou-da-yin-lian-biao-lcof.py
链表https://leetcode-cn.com/tag/linked-list
机器人的运动范围https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ji-qi-ren-de-yun-dong-fan-wei-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ji-qi-ren-de-yun-dong-fan-wei-lcof/ji-qi-ren-de-yun-dong-fan-wei-lcof.py
替换空格https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ti-huan-kong-ge-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ti-huan-kong-ge-lcof/ti-huan-kong-ge-lcof.py
矩阵中的路径https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ju-zhen-zhong-de-lu-jing-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ju-zhen-zhong-de-lu-jing-lcof/ju-zhen-zhong-de-lu-jing-lcof.py
深度优先搜索https://leetcode-cn.com/tag/depth-first-search
旋转数组的最小数字https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/xuan-zhuan-shu-zu-de-zui-xiao-shu-zi-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/xuan-zhuan-shu-zu-de-zui-xiao-shu-zi-lcof/xuan-zhuan-shu-zu-de-zui-xiao-shu-zi-lcof.py
二分查找https://leetcode-cn.com/tag/binary-search
青蛙跳台阶问题https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/qing-wa-tiao-tai-jie-wen-ti-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/qing-wa-tiao-tai-jie-wen-ti-lcof/qing-wa-tiao-tai-jie-wen-ti-lcof.py
递归https://leetcode-cn.com/tag/recursion
二维数组中的查找https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-wei-shu-zu-zhong-de-cha-zhao-lcof/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-wei-shu-zu-zhong-de-cha-zhao-lcof/er-wei-shu-zu-zhong-de-cha-zhao-lcof.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/er-wei-shu-zu-zhong-de-cha-zhao-lcof/er-wei-shu-zu-zhong-de-cha-zhao-lcof.py
数组https://leetcode-cn.com/tag/array
双指针https://leetcode-cn.com/tag/two-pointers
数组中重复的数字https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-zu-zhong-zhong-fu-de-shu-zi-lcof/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-zu-zhong-zhong-fu-de-shu-zi-lcof/shu-zu-zhong-zhong-fu-de-shu-zi-lcof.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/shu-zu-zhong-zhong-fu-de-shu-zi-lcof/shu-zu-zhong-zhong-fu-de-shu-zi-lcof.py
数组https://leetcode-cn.com/tag/array
哈希表https://leetcode-cn.com/tag/hash-table
斐波那契数列https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fei-bo-na-qi-shu-lie-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/fei-bo-na-qi-shu-lie-lcof/fei-bo-na-qi-shu-lie-lcof.py
递归https://leetcode-cn.com/tag/recursion
用两个栈实现队列https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/yong-liang-ge-zhan-shi-xian-dui-lie-lcof/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/yong-liang-ge-zhan-shi-xian-dui-lie-lcof/yong-liang-ge-zhan-shi-xian-dui-lie-lcof.py
https://leetcode-cn.com/tag/stack
设计https://leetcode-cn.com/tag/design
魔术索引https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/magic-index-lcci/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/magic-index-lcci/magic-index-lcci.py
数组https://leetcode-cn.com/tag/array
二分查找https://leetcode-cn.com/tag/binary-search
八皇后https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/eight-queens-lcci/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/eight-queens-lcci/eight-queens-lcci.py
回溯算法https://leetcode-cn.com/tag/backtracking
猜数字https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/guess-numbers/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/guess-numbers/guess-numbers.py
跳跃游戏 VIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jump-game-vi/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/jump-game-vi/jump-game-vi.py
找出最具竞争力的子序列https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-the-most-competitive-subsequence/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-the-most-competitive-subsequence/find-the-most-competitive-subsequence.py
https://leetcode-cn.com/tag/stack
贪心算法https://leetcode-cn.com/tag/greedy
最富有客户的资产总量https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/richest-customer-wealth/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/richest-customer-wealth/richest-customer-wealth.py
数组https://leetcode-cn.com/tag/array
生成平衡数组的方案数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ways-to-make-a-fair-array/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ways-to-make-a-fair-array/ways-to-make-a-fair-array.py
贪心算法https://leetcode-cn.com/tag/greedy
动态规划https://leetcode-cn.com/tag/dynamic-programming
具有给定数值的最小字符串https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/smallest-string-with-a-given-numeric-value/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/smallest-string-with-a-given-numeric-value/smallest-string-with-a-given-numeric-value.py
贪心算法https://leetcode-cn.com/tag/greedy
检查两个字符串数组是否相等https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/check-if-two-string-arrays-are-equivalent/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/check-if-two-string-arrays-are-equivalent/check-if-two-string-arrays-are-equivalent.py
字符串https://leetcode-cn.com/tag/string
到家的最少跳跃次数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/minimum-jumps-to-reach-home/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/minimum-jumps-to-reach-home/minimum-jumps-to-reach-home.py
广度优先搜索https://leetcode-cn.com/tag/breadth-first-search
动态规划https://leetcode-cn.com/tag/dynamic-programming
使字符串平衡的最少删除次数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/minimum-deletions-to-make-string-balanced/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/minimum-deletions-to-make-string-balanced/minimum-deletions-to-make-string-balanced.py
贪心算法https://leetcode-cn.com/tag/greedy
字符串https://leetcode-cn.com/tag/string
拆炸弹https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/defuse-the-bomb/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/defuse-the-bomb/defuse-the-bomb.py
数组https://leetcode-cn.com/tag/array
矩阵对角线元素的和https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/matrix-diagonal-sum/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/matrix-diagonal-sum/matrix-diagonal-sum.py
数组https://leetcode-cn.com/tag/array
判断能否形成等差数列https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/can-make-arithmetic-progression-from-sequence/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/can-make-arithmetic-progression-from-sequence/can-make-arithmetic-progression-from-sequence.py
排序https://leetcode-cn.com/tag/sort
数组https://leetcode-cn.com/tag/array
判断路径是否相交https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/path-crossing/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/path-crossing/path-crossing.py
字符串https://leetcode-cn.com/tag/string
找出克隆二叉树中的相同节点https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-a-corresponding-node-of-a-binary-tree-in-a-clone-of-that-tree/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-a-corresponding-node-of-a-binary-tree-in-a-clone-of-that-tree/find-a-corresponding-node-of-a-binary-tree-in-a-clone-of-that-tree.py
https://leetcode-cn.com/tag/tree
有多少小于当前数字的数字https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/how-many-numbers-are-smaller-than-the-current-number/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/how-many-numbers-are-smaller-than-the-current-number/how-many-numbers-are-smaller-than-the-current-number.py
数组https://leetcode-cn.com/tag/array
哈希表https://leetcode-cn.com/tag/hash-table
上升下降字符串https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/increasing-decreasing-string/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/increasing-decreasing-string/increasing-decreasing-string.py
排序https://leetcode-cn.com/tag/sort
字符串https://leetcode-cn.com/tag/string
根据数字二进制下 1 的数目排序https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sort-integers-by-the-number-of-1-bits/README.md
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数组https://leetcode-cn.com/tag/array
寻找重复数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-the-duplicate-number/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-the-duplicate-number/find-the-duplicate-number.py
数组https://leetcode-cn.com/tag/array
双指针https://leetcode-cn.com/tag/two-pointers
二分查找https://leetcode-cn.com/tag/binary-search
移动零https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/move-zeroes/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/move-zeroes/move-zeroes.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/move-zeroes/move-zeroes.py
数组https://leetcode-cn.com/tag/array
双指针https://leetcode-cn.com/tag/two-pointers
完全平方数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/perfect-squares/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/perfect-squares/perfect-squares.py
广度优先搜索https://leetcode-cn.com/tag/breadth-first-search
数学https://leetcode-cn.com/tag/math
动态规划https://leetcode-cn.com/tag/dynamic-programming
第一个错误的版本https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/first-bad-version/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/first-bad-version/first-bad-version.py
二分查找https://leetcode-cn.com/tag/binary-search
丢失的数字https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/missing-number/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/missing-number/missing-number.py
位运算https://leetcode-cn.com/tag/bit-manipulation
数组https://leetcode-cn.com/tag/array
数学https://leetcode-cn.com/tag/math
丑数 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ugly-number-ii/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ugly-number-ii/ugly-number-ii.py
https://leetcode-cn.com/tag/heap
数学https://leetcode-cn.com/tag/math
动态规划https://leetcode-cn.com/tag/dynamic-programming
丑数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ugly-number/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/ugly-number/ugly-number.py
数学https://leetcode-cn.com/tag/math
有效的字母异位词https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/valid-anagram/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/valid-anagram/valid-anagram.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/valid-anagram/valid-anagram.py
排序https://leetcode-cn.com/tag/sort
哈希表https://leetcode-cn.com/tag/hash-table
搜索二维矩阵 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/search-a-2d-matrix-ii/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/search-a-2d-matrix-ii/search-a-2d-matrix-ii.py
二分查找https://leetcode-cn.com/tag/binary-search
分治算法https://leetcode-cn.com/tag/divide-and-conquer
滑动窗口最大值https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sliding-window-maximum/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sliding-window-maximum/sliding-window-maximum.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sliding-window-maximum/sliding-window-maximum.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sliding-window-maximum/sliding-window-maximum.py
https://leetcode-cn.com/tag/heap
Nonehttps://leetcode-cn.com/tag/sliding-window
除自身以外数组的乘积https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/product-of-array-except-self/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/product-of-array-except-self/product-of-array-except-self.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/product-of-array-except-self/product-of-array-except-self.py
数组https://leetcode-cn.com/tag/array
删除链表中的节点https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/delete-node-in-a-linked-list/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/delete-node-in-a-linked-list/delete-node-in-a-linked-list.py
链表https://leetcode-cn.com/tag/linked-list
二叉树的最近公共祖先https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lowest-common-ancestor-of-a-binary-tree/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lowest-common-ancestor-of-a-binary-tree/lowest-common-ancestor-of-a-binary-tree.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lowest-common-ancestor-of-a-binary-tree/lowest-common-ancestor-of-a-binary-tree.py
https://leetcode-cn.com/tag/tree
二叉搜索树的最近公共祖先https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lowest-common-ancestor-of-a-binary-search-tree/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lowest-common-ancestor-of-a-binary-search-tree/lowest-common-ancestor-of-a-binary-search-tree.py
https://leetcode-cn.com/tag/tree
回文链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/palindrome-linked-list/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/palindrome-linked-list/palindrome-linked-list.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/palindrome-linked-list/palindrome-linked-list.py
链表https://leetcode-cn.com/tag/linked-list
双指针https://leetcode-cn.com/tag/two-pointers
用栈实现队列https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-queue-using-stacks/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-queue-using-stacks/implement-queue-using-stacks.py
https://leetcode-cn.com/tag/stack
设计https://leetcode-cn.com/tag/design
二叉搜索树中第K小的元素https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/kth-smallest-element-in-a-bst/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/kth-smallest-element-in-a-bst/kth-smallest-element-in-a-bst.py
https://leetcode-cn.com/tag/tree
二分查找https://leetcode-cn.com/tag/binary-search
翻转二叉树https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/invert-binary-tree/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/invert-binary-tree/invert-binary-tree.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/invert-binary-tree/invert-binary-tree.py
https://leetcode-cn.com/tag/tree
用队列实现栈https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-stack-using-queues/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-stack-using-queues/implement-stack-using-queues.py
https://leetcode-cn.com/tag/stack
设计https://leetcode-cn.com/tag/design
完全二叉树的节点个数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/count-complete-tree-nodes/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/count-complete-tree-nodes/count-complete-tree-nodes.py
https://leetcode-cn.com/tag/tree
二分查找https://leetcode-cn.com/tag/binary-search
存在重复元素https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/contains-duplicate/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/contains-duplicate/contains-duplicate.py
数组https://leetcode-cn.com/tag/array
哈希表https://leetcode-cn.com/tag/hash-table
数组中的第K个最大元素https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/kth-largest-element-in-an-array/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/kth-largest-element-in-an-array/kth-largest-element-in-an-array.py
https://leetcode-cn.com/tag/heap
分治算法https://leetcode-cn.com/tag/divide-and-conquer
打家劫舍 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/house-robber-ii/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/house-robber-ii/house-robber-ii.py
动态规划https://leetcode-cn.com/tag/dynamic-programming
单词搜索 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/word-search-ii/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/word-search-ii/word-search-ii.py
字典树https://leetcode-cn.com/tag/trie
回溯算法https://leetcode-cn.com/tag/backtracking
实现 Trie (前缀树)https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-trie-prefix-tree/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-trie-prefix-tree/implement-trie-prefix-tree.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-trie-prefix-tree/implement-trie-prefix-tree.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/implement-trie-prefix-tree/implement-trie-prefix-tree.py
设计https://leetcode-cn.com/tag/design
字典树https://leetcode-cn.com/tag/trie
反转链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/reverse-linked-list/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/reverse-linked-list/reverse-linked-list.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/reverse-linked-list/reverse-linked-list.py
链表https://leetcode-cn.com/tag/linked-list
同构字符串https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/isomorphic-strings/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/isomorphic-strings/isomorphic-strings.py
哈希表https://leetcode-cn.com/tag/hash-table
快乐数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/happy-number/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/happy-number/happy-number.py
哈希表https://leetcode-cn.com/tag/hash-table
数学https://leetcode-cn.com/tag/math
岛屿数量https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/number-of-islands/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/number-of-islands/number-of-islands.py
深度优先搜索https://leetcode-cn.com/tag/depth-first-search
广度优先搜索https://leetcode-cn.com/tag/breadth-first-search
并查集https://leetcode-cn.com/tag/union-find
打家劫舍https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/house-robber/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/house-robber/house-robber.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/house-robber/house-robber.py
动态规划https://leetcode-cn.com/tag/dynamic-programming
位1的个数https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/number-of-1-bits/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/number-of-1-bits/number-of-1-bits.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/number-of-1-bits/number-of-1-bits.py
位运算https://leetcode-cn.com/tag/bit-manipulation
旋转数组https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/rotate-array/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/rotate-array/rotate-array.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/rotate-array/rotate-array.py
数组https://leetcode-cn.com/tag/array
买卖股票的最佳时机 IVhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/best-time-to-buy-and-sell-stock-iv/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/best-time-to-buy-and-sell-stock-iv/best-time-to-buy-and-sell-stock-iv.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/best-time-to-buy-and-sell-stock-iv/best-time-to-buy-and-sell-stock-iv.py
动态规划https://leetcode-cn.com/tag/dynamic-programming
查找重复的电子邮箱https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/duplicate-emails/README.md
SQLhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/duplicate-emails/duplicate-emails.sql
超过经理收入的员工https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/employees-earning-more-than-their-managers/README.md
SQLhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/employees-earning-more-than-their-managers/employees-earning-more-than-their-managers.sql
组合两个表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/combine-two-tables/README.md
SQLhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/combine-two-tables/combine-two-tables.sql
阶乘后的零https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/factorial-trailing-zeroes/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/factorial-trailing-zeroes/factorial-trailing-zeroes.py
数学https://leetcode-cn.com/tag/math
Excel表列序号https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/excel-sheet-column-number/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/excel-sheet-column-number/excel-sheet-column-number.py
数学https://leetcode-cn.com/tag/math
多数元素https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/majority-element/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/majority-element/majority-element.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/majority-element/majority-element.py
位运算https://leetcode-cn.com/tag/bit-manipulation
数组https://leetcode-cn.com/tag/array
分治算法https://leetcode-cn.com/tag/divide-and-conquer
最大间距https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/maximum-gap/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/maximum-gap/maximum-gap.py
排序https://leetcode-cn.com/tag/sort
相交链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/intersection-of-two-linked-lists/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/intersection-of-two-linked-lists/intersection-of-two-linked-lists.py
链表https://leetcode-cn.com/tag/linked-list
最小栈https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/min-stack/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/min-stack/min-stack.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/min-stack/min-stack.py
https://leetcode-cn.com/tag/stack
设计https://leetcode-cn.com/tag/design
寻找旋转排序数组中的最小值 IIhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-minimum-in-rotated-sorted-array-ii/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-minimum-in-rotated-sorted-array-ii/find-minimum-in-rotated-sorted-array-ii.py
数组https://leetcode-cn.com/tag/array
二分查找https://leetcode-cn.com/tag/binary-search
寻找旋转排序数组中的最小值https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-minimum-in-rotated-sorted-array/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/find-minimum-in-rotated-sorted-array/find-minimum-in-rotated-sorted-array.py
数组https://leetcode-cn.com/tag/array
二分查找https://leetcode-cn.com/tag/binary-search
乘积最大子数组https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/maximum-product-subarray/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/maximum-product-subarray/maximum-product-subarray.py
数组https://leetcode-cn.com/tag/array
动态规划https://leetcode-cn.com/tag/dynamic-programming
排序链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sort-list/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/sort-list/sort-list.py
排序https://leetcode-cn.com/tag/sort
链表https://leetcode-cn.com/tag/linked-list
对链表进行插入排序https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/insertion-sort-list/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/insertion-sort-list/insertion-sort-list.py
排序https://leetcode-cn.com/tag/sort
链表https://leetcode-cn.com/tag/linked-list
LRU 缓存机制https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lru-cache/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/lru-cache/lru-cache.py
设计https://leetcode-cn.com/tag/design
二叉树的后序遍历https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-postorder-traversal/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-postorder-traversal/binary-tree-postorder-traversal.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-postorder-traversal/binary-tree-postorder-traversal.py
https://leetcode-cn.com/tag/stack
https://leetcode-cn.com/tag/tree
二叉树的前序遍历https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-preorder-traversal/README.md
Pythonhttps://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-preorder-traversal/binary-tree-preorder-traversal.py
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/binary-tree-preorder-traversal/binary-tree-preorder-traversal.py
https://leetcode-cn.com/tag/stack
https://leetcode-cn.com/tag/tree
重排链表https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/reorder-list/README.md
Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/reorder-list/reorder-list.py
链表https://leetcode-cn.com/tag/linked-list
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Python3https://patch-diff.githubusercontent.com/fank-cd/python_leetcode/blob/master/Problemset/linked-list-cycle-ii/linked-list-cycle-ii.py
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