python 基础代码
| .vscode | 8 months ago | |
| 0001.两数之和 | 3 months ago | |
| 0002.两数相加 | 8 months ago | |
| 0003.无重复字符的最长子串 | 8 months ago | |
| 0004.寻找两个有序数组的中位数 | 8 months ago | |
| 0005.最长回文子串 | 8 months ago | |
| 0006.Z字形变换 | 8 months ago | |
| 0007.整数反转 | 8 months ago | |
| 0008.字符串转换整数(atoi) | 8 months ago | |
| 0009.回文数 | 8 months ago | |
| 0010.正则表达式匹配 | 11 months ago | |
| 0011.盛最多水的容器 | 8 months ago | |
| 0012.整数转罗马数字 | 7 months ago | |
| 0013.罗马数字转整数 | 11 months ago | |
| 0014.最长公共前缀 | 8 months ago | |
| 0015.三数之和 | 8 months ago | |
| 0016.最接近的三数之和 | 8 months ago | |
| 0017.电话号码的字母组合 | 8 months ago | |
| 0018.四数之和 | 8 months ago | |
| 0019.删除链表的倒数第N个节点 | 8 months ago | |
| 0020.有效的括号 | 8 months ago | |
| 0021.合并两个有序链表 | 8 months ago | |
| 0022.括号生成 | 8 months ago | |
| 0023.合并K个排序链表 | 8 months ago | |
| 0024.两两交换链表中的节点 | 8 months ago | |
| 0026.删除排序数组中的重复项 | 8 months ago | |
| 0027.移除元素 | 8 months ago | |
| 0028.实现strStr() | 8 months ago | |
| 0029.两数相除 | 8 months ago | |
| 0031.下一个排列 | 8 months ago | |
| 0032.最长有效括号 | 8 months ago | |
| 0033.搜索旋转排序数组 | 8 months ago | |
| 0034.在排序数组中查找元素的第一个和最后一个位置 | 8 months ago | |
| 0035.搜索插入位置 | 8 months ago | |
| 0036.有效的数独 | 8 months ago | |
| 0037.解数独 | 8 months ago | |
| 0038.报数 | 8 months ago | |
| 0039.组合总和 | 8 months ago | |
| 0040.组合总和II | 8 months ago | |
| 0041.缺失的第一个正数 | 8 months ago | |
| 0042.接雨水 | 8 months ago | |
| 0043.字符串相乘 | 8 months ago | |
| 0044.通配符匹配 | 8 months ago | |
| 0046.全排列 | 8 months ago | |
| 0047.全排列II | 8 months ago | |
| 0048.旋转图像 | 8 months ago | |
| 0049.字母异位词分组 | 8 months ago | |
| 0050.Pow(x,n) | 8 months ago | |
| 0051.N皇后 | 8 months ago | |
| 0052.N皇后II | 8 months ago | |
| 0053.最大子序和 | 8 months ago | |
| 0054.螺旋矩阵 | 8 months ago | |
| 0055.跳跃游戏 | 8 months ago | |
| 0056.合并区间 | 6 days ago | |
| 0057.插入区间 | 8 months ago | |
| 0058.最后一个单词的长度 | 8 months ago | |
| 0059.螺旋矩阵II | 8 months ago | |
| 0060.第k个排列 | 8 months ago | |
| 0061.旋转链表 | 8 months ago | |
| 0062.不同路径 | 8 months ago | |
| 0063.不同路径II | 8 months ago | |
| 0064.最小路径和 | 8 months ago | |
| 0066.加一 | 8 months ago | |
| 0067.二进制求和 | 8 months ago | |
| 0069.x的平方根 | 8 months ago | |
| 0070.爬楼梯 | 8 months ago | |
| 0071.简化路径 | 8 months ago | |
| 0072.编辑距离 | 8 months ago | |
| 0073.矩阵置零 | 8 months ago | |
| 0074.搜索二维矩阵 | 8 months ago | |
| 0075.颜色分类 | 8 months ago | |
| 0077.组合 | 8 months ago | |
| 0078.子集 | 8 months ago | |
| 0079.单词搜索 | 8 months ago | |
| 0080.删除排序数组中的重复项II | 8 months ago | |
| 0081.搜索旋转排序数组II | 8 months ago | |
| 0082.删除排序链表中的重复元素II | 8 months ago | |
| 0083.删除排序链表中的重复元素 | 8 months ago | |
| 0084.柱状图中最大的矩形 | 8 months ago | |
| 0088.合并两个有序数组 | 8 months ago | |
| 0089.格雷编码 | 8 months ago | |
| 0090.子集II | 8 months ago | |
| 0092.反转链表II | 8 months ago | |
| 0094.二叉树的中序遍历 | 3 months ago | |
| 0096.不同的二叉搜索树 | 3 months ago | |
| 0098.验证二叉搜索树 | 8 months ago | |
| 0099.恢复二叉搜索树 | 8 months ago | |
| 0100.相同的树 | 8 months ago | |
| 0101.对称二叉树 | 8 months ago | |
| 0102.二叉树的层次遍历 | 3 months ago | |
| 0103.二叉树的锯齿形层次遍历 | 8 months ago | |
| 0104.二叉树的最大深度 | 8 months ago | |
| 0105.从前序与中序遍历序列构造二叉树 | 3 months ago | |
| 0106.从中序与后序遍历序列构造二叉树 | 3 months ago | |
| 0107.二叉树的层次遍历II | 3 months ago | |
| 0108.将有序数组转换为二叉搜索树 | 3 months ago | |
| 0109.有序链表转换二叉搜索树 | 8 months ago | |
| 0110.平衡二叉树 | 8 months ago | |
| 0111.二叉树的最小深度 | 8 months ago | |
| 0112.路径总和 | 8 months ago | |
| 0113.路径总和II | 8 months ago | |
| 0114.二叉树展开为链表 | 3 months ago | |
| 0116.填充每个节点的下一个右侧节点指针 | 8 months ago | |
| 0117.填充每个节点的下一个右侧节点指针II | 8 months ago | |
| 0118.杨辉三角 | 8 months ago | |
| 0119.杨辉三角II | 8 months ago | |
| 0120.三角形最小路径和 | 8 months ago | |
| 0121.买卖股票的最佳时机 | last month | |
| 0122.买卖股票的最佳时机II | 8 months ago | |
| 0123.买卖股票的最佳时机III | 8 months ago | |
| 0125.验证回文串 | 8 months ago | |
| 0126.单词接龙II | 8 months ago | |
| 0127.单词接龙 | 8 months ago | |
| 0128.最长连续序列 | 8 months ago | |
| 0129.求根到叶子节点数字之和 | 8 months ago | |
| 0130.被围绕的区域 | 8 months ago | |
| 0131.分割回文串 | 11 months ago | |
| 0132.分割回文串II | 8 months ago | |
| 0133.克隆图 | 8 months ago | |
| 0134.加油站 | 8 months ago | |
| 0136.只出现一次的数字 | 8 months ago | |
| 0137.只出现一次的数字II | 8 months ago | |
| 0138.复制带随机指针的链表 | 8 months ago | |
| 0139.单词拆分 | 8 months ago | |
| 0141.环形链表 | 8 months ago | |
| 0142.环形链表II | 8 months ago | |
| 0143.重排链表 | 8 months ago | |
| 0144.二叉树的前序遍历 | 4 months ago | |
| 0145.二叉树的后序遍历 | 3 months ago | |
| 0146.LRU缓存机制 | 8 months ago | |
| 0147.对链表进行插入排序 | 8 months ago | |
| 0148.排序链表 | 8 months ago | |
| 0150.逆波兰表达式求值 | 8 months ago | |
| 0151.翻转字符串里的单词 | 8 months ago | |
| 0152.乘积最大子序列 | 8 months ago | |
| 0153.寻找旋转排序数组中的最小值 | 8 months ago | |
| 0154.寻找旋转排序数组中的最小值II | 8 months ago | |
| 0155.最小栈 | 8 months ago | |
| 0156.上下翻转二叉树 | 8 months ago | |
| 0157.用Read4读取N个字符 | 8 months ago | |
| 0159.至多包含两个不同字符的最长子串 | 8 months ago | |
| 0160.相交链表 | 8 months ago | |
| 0161.相隔为1的编辑距离 | 8 months ago | |
| 0162.寻找峰值 | 8 months ago | |
| 0163.缺失的区间 | 8 months ago | |
| 0164.最大间距 | 8 months ago | |
| 0165.比较版本号 | 8 months ago | |
| 0167.两数之和II-输入有序数组 | 8 months ago | |
| 0168.Excel表列名称 | 8 months ago | |
| 0169.多数元素 | last month | |
| 0169.求众数 | 8 months ago | |
| 0170.两数之和III-数据结构设计 | 8 months ago | |
| 0171.Excel表列序号 | 8 months ago | |
| 0172.阶乘后的零 | 8 months ago | |
| 0173.二叉搜索树迭代器 | 3 months ago | |
| 0175.组合两个表 | 11 months ago | |
| 0181.超过经理收入的员工 | 11 months ago | |
| 0182.查找重复的电子邮箱 | 11 months ago | |
| 0183.从不订购的客户 | 11 months ago | |
| 0184.部门工资最高的员工 | 11 months ago | |
| 0186.翻转字符串里的单词II | 11 months ago | |
| 0187.重复的DNA序列 | 11 months ago | |
| 0188.买卖股票的最佳时机IV | 8 months ago | |
| 0189.旋转数组 | 8 months ago | |
| 0190.颠倒二进制位 | 8 months ago | |
| 0191.位1的个数 | 8 months ago | |
| 0197.上升的温度 | 11 months ago | |
| 0198.打家劫舍 | 8 months ago | |
| 0199.二叉树的右视图 | 3 months ago | |
| 0200.岛屿数量 | 8 months ago | |
| 0201.数字范围按位与 | 8 months ago | |
| 0202.快乐数 | 8 months ago | |
| 0203.移除链表元素 | 8 months ago | |
| 0204.计数质数 | 8 months ago | |
| 0205.同构字符串 | 8 months ago | |
| 0206.反转链表 | 8 months ago | |
| 0207.课程表 | 9 months ago | |
| 0208.实现Trie(前缀树) | 9 months ago | |
| 0209.长度最小的子数组 | 9 months ago | |
| 0210.课程表II | 9 months ago | |
| 0211.添加与搜索单词-数据结构设计 | 8 months ago | |
| 0212.单词搜索II | 8 months ago | |
| 0213.打家劫舍II | 9 months ago | |
| 0214.最短回文串 | 8 months ago | |
| 0215.数组中的第K个最大元素 | 8 months ago | |
| 0216.组合总和III | 8 months ago | |
| 0217.存在重复元素 | 8 months ago | |
| 0219.存在重复元素II | 8 months ago | |
| 0220.存在重复元素III | 9 months ago | |
| 0221.最大正方形 | 11 months ago | |
| 0222.完全二叉树的节点个数 | 3 months ago | |
| 0223.矩形面积 | 9 months ago | |
| 0225.用队列实现栈 | 2 months ago | |
| 0226.翻转二叉树 | 9 months ago | |
| 0227.基本计算器II | 9 months ago | |
| 0228.汇总区间 | 9 months ago | |
| 0230.二叉搜索树中第K小的元素 | 3 months ago | |
| 0231.2的幂 | 9 months ago | |
| 0232.用栈实现队列 | 9 months ago | |
| 0234.回文链表 | 8 months ago | |
| 0235.二叉搜索树的最近公共祖先 | 11 months ago | |
| 0236.二叉树的最近公共祖先 | 8 months ago | |
| 0237.删除链表中的节点 | 8 months ago | |
| 0238.除自身以外数组的乘积 | 8 months ago | |
| 0239.滑动窗口最大值 | 8 months ago | |
| 0240.搜索二维矩阵II | 8 months ago | |
| 0241.为运算表达式设计优先级 | 8 months ago | |
| 0242.有效的字母异位词 | 8 months ago | |
| 0243.最短单词距离 | 8 months ago | |
| 0244.最短单词距离II | 8 months ago | |
| 0245.最短单词距离III | 8 months ago | |
| 0246.中心对称数 | 8 months ago | |
| 0247.中心对称数II | 8 months ago | |
| 0248.中心对称数III | 8 months ago | |
| 0249.移位字符串分组 | 8 months ago | |
| 0251.展开二维向量 | 8 months ago | |
| 0252.会议室 | 8 months ago | |
| 0253.会议室II | 8 months ago | |
| 0254.因子的组合 | 11 months ago | |
| 0256.粉刷房子 | 8 months ago | |
| 0257.二叉树的所有路径 | 3 months ago | |
| 0258.各位相加 | 8 months ago | |
| 0259.较小的三数之和 | 8 months ago | |
| 0260.只出现一次的数字III | 8 months ago | |
| 0261.以图判树 | 8 months ago | |
| 0263.丑数 | 8 months ago | |
| 0264.丑数II | 8 months ago | |
| 0265.粉刷房子II | 8 months ago | |
| 0266.回文排列 | 8 months ago | |
| 0267.回文排列II | 8 months ago | |
| 0268.缺失数字 | 8 months ago | |
| 0270.最接近的二叉搜索树值 | 8 months ago | |
| 0271.字符串的编码与解码 | 8 months ago | |
| 0272.最接近的二叉搜索树值II | 8 months ago | |
| 0273.整数转换英文表示 | 8 months ago | |
| 0274.H指数 | 8 months ago | |
| 0275.H指数II | 8 months ago | |
| 0276.栅栏涂色 | 8 months ago | |
| 0277.搜寻名人 | 8 months ago | |
| 0278.第一个错误的版本 | 8 months ago | |
| 0279.完全平方数 | 8 months ago | |
| 0280.摆动排序 | 8 months ago | |
| 0281.锯齿迭代器 | 8 months ago | |
| 0283.移动零 | 8 months ago | |
| 0284.顶端迭代器 | 8 months ago | |
| 0285.二叉搜索树中的顺序后继 | 8 months ago | |
| 0286.墙与门 | 8 months ago | |
| 0287.寻找重复数 | 8 months ago | |
| 0288.单词的唯一缩写 | 8 months ago | |
| 0289.生命游戏 | 8 months ago | |
| 0290.单词规律 | 8 months ago | |
| 0292.Nim游戏 | 11 months ago | |
| 0293.翻转游戏 | 8 months ago | |
| 0294.翻转游戏II | 7 months ago | |
| 0295.数据流的中位数 | 7 months ago | |
| 0296.最佳的碰头地点 | 5 months ago | |
| 0298.二叉树最长连续序列 | 9 months ago | |
| 0299.猜数字游戏 | 5 months ago | |
| 0300.最长上升子序列 | last month | |
| 0302.包含全部黑色像素的最小矩形 | 11 months ago | |
| 0303.区域和检索-数组不可变 | 11 months ago | |
| 0309.最佳买卖股票时机含冷冻期 | 8 months ago | |
| 0315.计算右侧小于当前元素的个数 | 5 months ago | |
| 0318.最大单词长度乘积 | 11 months ago | |
| 0322.零钱兑换 | 2 months ago | |
| 0323.无向图中连通分量的数目 | 11 months ago | |
| 0326.3的幂 | 5 months ago | |
| 0338.比特位计数 | 11 months ago | |
| 0339.嵌套列表权重和 | 10 months ago | |
| 0341.扁平化嵌套列表迭代器 | 10 months ago | |
| 0342.4的幂 | 11 months ago | |
| 0344.反转字符串 | 8 months ago | |
| 0345.反转字符串中的元音字母 | 11 months ago | |
| 0346.数据流中的移动平均值 | 11 months ago | |
| 0347.前K个高频元素 | 11 months ago | |
| 0348.判定井字棋胜负 | 11 months ago | |
| 0349.两个数组的交集 | 11 months ago | |
| 0350.两个数组的交集II | 11 months ago | |
| 0359.日志速率限制器 | 9 months ago | |
| 0361.轰炸敌人 | 11 months ago | |
| 0362.敲击计数器 | 10 months ago | |
| 0364.加权嵌套序列和II | 10 months ago | |
| 0365.水壶问题 | last month | |
| 0366.寻找完全二叉树的叶子节点 | 3 months ago | |
| 0367.有效的完全平方数 | 11 months ago | |
| 0369.给单链表加一 | 11 months ago | |
| 0370.区间加法 | 11 months ago | |
| 0371.两整数之和 | 11 months ago | |
| 0374.猜数字大小 | 11 months ago | |
| 0376.摆动序列 | 11 months ago | |
| 0377.组合总和Ⅳ | 11 months ago | |
| 0378.有序矩阵中第K小的元素 | 11 months ago | |
| 0379.电话目录 | 11 months ago | |
| 0383.赎金信 | 11 months ago | |
| 0386.字典序排数 | 5 months ago | |
| 0387.字符串中的第一个唯一字符 | 3 months ago | |
| 0389.找不同 | 11 months ago | |
| 0392.判断子序列 | 5 months ago | |
| 0399.除法求值 | 11 months ago | |
| 0404.左叶子之和 | 11 months ago | |
| 0409.最长回文串 | last month | |
| 0410.分割数组的最大值 | 11 months ago | |
| 0412.FizzBuzz | 11 months ago | |
| 0413.等差数列划分 | 11 months ago | |
| 0414.第三大的数 | 9 months ago | |
| 0415.字符串相加 | 8 months ago | |
| 0417.太平洋大西洋水流问题 | 11 months ago | |
| 0419.甲板上的战舰 | 11 months ago | |
| 0421.数组中两个数的最大异或值 | 11 months ago | |
| 0423.从英文中重建数字 | 11 months ago | |
| 0426.将二叉搜索树转化为排序的双向链表 | 2 months ago | |
| 0429.N叉树的层序遍历 | 3 months ago | |
| 0430.扁平化多级双向链表 | 5 months ago | |
| 0433.最小基因变化 | 11 months ago | |
| 0434.字符串中的单词数 | 11 months ago | |
| 0436.寻找右区间 | 5 months ago | |
| 0438.找到字符串中所有字母异位词 | 11 months ago | |
| 0441.排列硬币 | 11 months ago | |
| 0442.数组中重复的数据 | 11 months ago | |
| 0445.两数相加II | 9 months ago | |
| 0448.找到所有数组中消失的数字 | 11 months ago | |
| 0451.根据字符出现频率排序 | 11 months ago | |
| 0452.用最少数量的箭引爆气球 | 5 months ago | |
| 0454.四数相加II | 11 months ago | |
| 0455.分发饼干 | 11 months ago | |
| 0461.汉明距离 | 11 months ago | |
| 0463.岛屿的周长 | 11 months ago | |
| 0470.用Rand7()实现Rand10() | 11 months ago | |
| 0476.数字的补数 | 11 months ago | |
| 0477.汉明距离总和 | 5 months ago | |
| 0482.密钥格式化 | 5 months ago | |
| 0485.最大连续1的个数 | 11 months ago | |
| 0487.最大连续1的个数II | 11 months ago | |
| 0495.提莫攻击 | 11 months ago | |
| 0496.下一个更大元素I | 3 months ago | |
| 0498.对角线遍历 | 11 months ago | |
| 0500.键盘行 | 11 months ago | |
| 0501.二叉搜索树中的众数 | 11 months ago | |
| 0503.下一个更大元素II | 11 months ago | |
| 0506.相对名次 | 11 months ago | |
| 0507.完美数 | 11 months ago | |
| 0509.斐波那契数 | 11 months ago | |
| 0513.找树左下角的值 | 3 months ago | |
| 0515.在每个树行中找最大值 | 11 months ago | |
| 0520.检测大写字母 | 11 months ago | |
| 0529.扫雷游戏 | 11 months ago | |
| 0530.二叉搜索树的最小绝对差 | 11 months ago | |
| 0531.孤独像素I | 11 months ago | |
| 0535.TinyURL的加密与解密 | 11 months ago | |
| 0537.复数乘法 | 11 months ago | |
| 0538.把二叉搜索树转换为累加树 | 11 months ago | |
| 0540.有序数组中的单一元素 | 11 months ago | |
| 0542.01矩阵 | 11 months ago | |
| 0543.二叉树的直径 | last month | |
| 0547.朋友圈 | 11 months ago | |
| 0551.学生出勤记录I | 2 months ago | |
| 0554.砖墙 | 11 months ago | |
| 0557.反转字符串中的单词III | 11 months ago | |
| 0559.N叉树的最大深度 | 3 months ago | |
| 0560.和为K的子数组 | 2 months ago | |
| 0561.数组拆分I | 11 months ago | |
| 0566.重塑矩阵 | 11 months ago | |
| 0575.分糖果 | 11 months ago | |
| 0581.最短无序连续子数组 | 4 months ago | |
| 0584.寻找用户推荐人 | 11 months ago | |
| 0589.N叉树的前序遍历 | 4 months ago | |
| 0590.N叉树的后序遍历 | 4 months ago | |
| 0595.大的国家 | 11 months ago | |
| 0596.超过5名学生的课 | 11 months ago | |
| 0598.范围求和II | 11 months ago | |
| 0599.两个列表的最小索引总和 | 9 months ago | |
| 0617.合并二叉树 | 11 months ago | |
| 0620.有趣的电影 | 11 months ago | |
| 0622.设计循环队列 | 11 months ago | |
| 0626.换座位 | 11 months ago | |
| 0627.交换工资 | 11 months ago | |
| 0633.平方数之和 | 3 months ago | |
| 0634.寻找数组的错位排列 | 3 months ago | |
| 0637.二叉树的层平均值 | 3 months ago | |
| 0643.子数组最大平均数I | 11 months ago | |
| 0645.错误的集合 | 11 months ago | |
| 0646.最长数对链 | 5 months ago | |
| 0647.回文子串 | 11 months ago | |
| 0648.单词替换 | 9 months ago | |
| 0654.最大二叉树 | 11 months ago | |
| 0657.机器人能否返回原点 | 11 months ago | |
| 0669.修剪二叉搜索树 | 3 months ago | |
| 0671.二叉树中第二小的节点 | 11 months ago | |
| 0674.最长连续递增序列 | 11 months ago | |
| 0677.键值映射 | 11 months ago | |
| 0682.棒球比赛 | 11 months ago | |
| 0684.冗余连接 | 11 months ago | |
| 0690.员工的重要性 | 11 months ago | |
| 0693.交替位二进制数 | 11 months ago | |
| 0695.岛屿的最大面积 | 11 months ago | |
| 0697.数组的度 | 11 months ago | |
| 0700.二叉搜索树中的搜索 | 4 months ago | |
| 0701.二叉搜索树中的插入操作 | 3 months ago | |
| 0702.搜索长度未知的有序数组 | 11 months ago | |
| 0704.二分查找 | 11 months ago | |
| 0705.设计哈希集合 | 11 months ago | |
| 0706.设计哈希映射 | 11 months ago | |
| 0709.转换成小写字母 | 11 months ago | |
| 0714.买卖股票的最佳时机含手续费 | 8 months ago | |
| 0724.寻找数组的中心索引 | 11 months ago | |
| 0725.分隔链表 | 11 months ago | |
| 0728.自除数 | 11 months ago | |
| 0733.图像渲染 | 11 months ago | |
| 0739.每日温度 | 11 months ago | |
| 0744.寻找比目标字母大的最小字母 | 11 months ago | |
| 0746.使用最小花费爬楼梯 | 11 months ago | |
| 0747.至少是其他数字两倍的最大数 | 11 months ago | |
| 0748.最短完整词 | 11 months ago | |
| 0752.打开转盘锁 | 11 months ago | |
| 0760.找出变位映射 | 2 months ago | |
| 0762.二进制表示中质数个计算置位 | 11 months ago | |
| 0763.划分字母区间 | 2 months ago | |
| 0771.宝石与石头 | 2 months ago | |
| 0780.到达终点 | 7 months ago | |
| 0783.二叉搜索树结点最小距离 | 11 months ago | |
| 0784.字母大小写全排列 | 11 months ago | |
| 0788.旋转数字 | 11 months ago | |
| 0791.自定义字符串排序 | 11 months ago | |
| 0792.匹配子序列的单词数 | 5 months ago | |
| 0796.旋转字符串 | 11 months ago | |
| 0797.所有可能的路径 | 11 months ago | |
| 0804.唯一摩尔斯密码词 | 11 months ago | |
| 0807.保持城市天际线 | 11 months ago | |
| 0809.情感丰富的文字 | 5 months ago | |
| 0811.子域名访问计数 | 11 months ago | |
| 0814.二叉树剪枝 | 4 months ago | |
| 0817.链表组件 | 9 months ago | |
| 0820.单词的压缩编码 | 25 days ago | |
| 0821.字符的最短距离 | 11 months ago | |
| 0824.山羊拉丁文 | 11 months ago | |
| 0830.较大分组的位置 | 11 months ago | |
| 0832.翻转图像 | 11 months ago | |
| 0836.矩形重叠 | last month | |
| 0840.矩阵中的幻方 | 11 months ago | |
| 0841.钥匙和房间 | 11 months ago | |
| 0844.比较含退格的字符串 | 11 months ago | |
| 0845.数组中的最长山脉 | 4 months ago | |
| 0849.到最近的人的最大距离 | 11 months ago | |
| 0852.山脉数组的峰顶索引 | 11 months ago | |
| 0856.括号的分数 | 11 months ago | |
| 0860.柠檬水找零 | 11 months ago | |
| 0867.转置矩阵 | 11 months ago | |
| 0868.二进制间距 | 11 months ago | |
| 0872.叶子相似的树 | 11 months ago | |
| 0875.爱吃香蕉的珂珂 | 11 months ago | |
| 0876.链表的中间结点 | 11 months ago | |
| 0877.石子游戏 | 11 months ago | |
| 0883.三维形体投影面积 | 11 months ago | |
| 0884.两句话中的不常见单词 | 11 months ago | |
| 0888.公平的糖果交换 | 11 months ago | |
| 0889.根据前序和后序遍历构造二叉树 | 11 months ago | |
| 0896.单调数列 | 11 months ago | |
| 0897.递增顺序查找树 | 3 months ago | |
| 0905.按奇偶排序数组 | 3 months ago | |
| 0908.最小差值I | 11 months ago | |
| 0912.排序数组 | 11 months ago | |
| 0914.卡牌分组 | 25 days ago | |
| 0915.分割数组 | 11 months ago | |
| 0917.仅仅反转字母 | 11 months ago | |
| 0921.使括号有效的最少添加 | 3 months ago | |
| 0922.按奇偶排序数组II | 11 months ago | |
| 0929.独特的电子邮件地址 | 11 months ago | |
| 0931.下降路径最小和 | 11 months ago | |
| 0933.最近的请求次数 | 11 months ago | |
| 0937.重新排列日志文件 | 11 months ago | |
| 0938.二叉搜索树的范围和 | 11 months ago | |
| 0941.有效的山脉数组 | 11 months ago | |
| 0942.增减字符串匹配 | 11 months ago | |
| 0944.删列造序 | 11 months ago | |
| 0946.验证栈序列 | 2 months ago | |
| 0951.翻转等价二叉树 | 3 months ago | |
| 0961.重复N次的元素 | 11 months ago | |
| 0965.单值二叉树 | 3 months ago | |
| 0969.煎饼排序 | 11 months ago | |
| 0970.强整数 | 11 months ago | |
| 0973.最接近原点的K个点 | 11 months ago | |
| 0974.和可被K整除的子数组 | 11 months ago | |
| 0976.三角形的最大周长 | 11 months ago | |
| 0977.有序数组的平方 | 11 months ago | |
| 0979.在二叉树中分配硬币 | 3 months ago | |
| 0985.查询后的偶数和 | 11 months ago | |
| 0986.区间列表的交集 | 11 months ago | |
| 0989.数组形式的整数加法 | 11 months ago | |
| 0991.坏了的计算器 | 11 months ago | |
| 0993.二叉树的堂兄弟节点 | 11 months ago | |
| 0994.腐烂的橘子 | 2 months ago | |
| 0997.找到小镇的法官 | 11 months ago | |
| 0998.最大二叉树II | 11 months ago | |
| 0999.车的可用捕获量 | 11 months ago | |
| 1002.查找常用字符 | 11 months ago | |
| 1003.检查替换后的词是否有效 | 11 months ago | |
| 1004.最大连续1的个数III | 11 months ago | |
| 1005.K次取反后最大化的数组和 | 11 months ago | |
| 1006.笨阶乘 | 11 months ago | |
| 1007.行相等的最少多米诺旋转 | 11 months ago | |
| 1008.先序遍历构造二叉树 | 4 months ago | |
| 1009.十进制整数的反码 | 11 months ago | |
| 1010.总持续时间可被60整除的歌曲 | 11 months ago | |
| 1011.在D天内送达包裹的能力 | 11 months ago | |
| 1013.将数组分成和相等的三个部分 | 21 days ago | |
| 1014.最佳观光组合 | 8 months ago | |
| 1015.可被K整除的最小整数 | 11 months ago | |
| 1016.子串能表示从1到N数字的二进制串 | 11 months ago | |
| 1017.负二进制转换 | 11 months ago | |
| 1018.可被5整除的二进制前缀 | 11 months ago | |
| 1019.链表中的下一个更大节点 | 11 months ago | |
| 1020.飞地的数量 | 11 months ago | |
| 1021.删除最外层的括号 | 11 months ago | |
| 1022.从根到叶的二进制数之和 | 11 months ago | |
| 1023.驼峰式匹配 | 11 months ago | |
| 1024.视频拼接 | 11 months ago | |
| 1025.除数博弈 | 11 months ago | |
| 1026.节点与其祖先之间的最大差值 | 11 months ago | |
| 1027.最长等差数列 | 11 months ago | |
| 1028.从先序遍历还原二叉树 | 11 months ago | |
| 1029.两地调度 | 11 months ago | |
| 1030.距离顺序排列矩阵单元格 | 11 months ago | |
| 1031.两个非重叠子数组的最大和 | 11 months ago | |
| 1033.移动石子直到连续 | 11 months ago | |
| 1034.边框着色 | 11 months ago | |
| 1035.不相交的线 | 11 months ago | |
| 1037.有效的回旋镖 | 11 months ago | |
| 1038.从二叉搜索树到更大和树 | 11 months ago | |
| 1041.困于环中的机器人 | 11 months ago | |
| 1042.不邻接植花 | 11 months ago | |
| 1043.分隔数组以得到最大和 | 11 months ago | |
| 1044.最长重复子串 | 11 months ago | |
| 1051.高度检查器 | 11 months ago | |
| 1052.爱生气的书店老板 | 11 months ago | |
| 1053.交换一次的先前排列 | 11 months ago | |
| 1054.距离相等的条形码 | 11 months ago | |
| 1055.形成字符串的最短路径 | 5 months ago | |
| 1071.字符串的最大公因子 | last month | |
| 1078.Bigram分词 | 10 months ago | |
| 1085.最小元素各数位之和 | 10 months ago | |
| 1086.前五科的均分 | 10 months ago | |
| 1087.字母切换 | 10 months ago | |
| 1089.复写零 | 10 months ago | |
| 1090.受标签影响的最大值 | 10 months ago | |
| 1091.二进制矩阵中的最短路径 | 10 months ago | |
| 1092.最短公共超序列 | 10 months ago | |
| 1093.大样本统计 | 8 months ago | |
| 1094.拼车 | 8 months ago | |
| 1095.山脉数组中查找目标值 | 8 months ago | |
| 1103.二叉树寻路 | 10 months ago | |
| 1103.分糖果II | 2 months ago | |
| 1104.二叉树寻路 | 3 months ago | |
| 1104.分糖果II | 10 months ago | |
| 1105.填充书架 | 10 months ago | |
| 1106.解析布尔表达式 | 10 months ago | |
| 1111.有效括号的嵌套深度 | 20 days ago | |
| 1115.交替打印FooBar | 9 months ago | |
| 1118.一月有多少天 | 8 months ago | |
| 1119.删去字符串中的元音 | 9 months ago | |
| 1120.子树的最大平均值 | 9 months ago | |
| 1121.将数组分成几个递增序列 | 9 months ago | |
| 1136.平行课程 | 2 months ago | |
| 1144.递减元素使数组呈锯齿状 | 9 months ago | |
| 1145.二叉树着色游戏 | 9 months ago | |
| 1146.快照数组 | 9 months ago | |
| 1147.段式回文 | 9 months ago | |
| 1150.检查一个数是否在数组中占绝大多数 | 8 months ago | |
| 1152.用户网站访问行为分析 | 8 months ago | |
| 1153.字符串转化 | 8 months ago | |
| 1154.一年中的第几天 | 8 months ago | |
| 1155.掷骰子的N种方法 | 8 months ago | |
| 1156.单字符重复子串的最大长度 | 8 months ago | |
| 1160.拼写单词 | last month | |
| 1161.最大层内元素和 | 5 months ago | |
| 1162.地图分析 | 24 days ago | |
| 1165.单行键盘 | 8 months ago | |
| 1166.设计文件系统 | 8 months ago | |
| 1167.连接棒材的最低费用 | 8 months ago | |
| 1168.水资源分配优化 | 8 months ago | |
| 1169.查询无效交易 | 8 months ago | |
| 1170.比较字符串最小字母出现频次 | 8 months ago | |
| 1171.从链表中删去总和值为零的连续节点 | 8 months ago | |
| 1172.餐盘栈 | 8 months ago | |
| 1180.统计只含单一字母的子串 | 5 months ago | |
| 1192.查找集群内的「关键连接」 | 5 months ago | |
| 1196.最多可以买到的苹果数量 | 5 months ago | |
| 1198.找出所有行中最小公共元素 | 5 months ago | |
| 1207.独一无二的出现次数 | 5 months ago | |
| 1213.三个有序数组的交集 | 5 months ago | |
| 1221.分割平衡字符串 | 5 months ago | |
| 1228.等差数列中缺失的数字 | 5 months ago | |
| 1229.安排会议日程 | 5 months ago | |
| 1230.抛掷硬币 | 5 months ago | |
| 1231.分享巧克力 | 5 months ago | |
| 1232.缀点成线 | 5 months ago | |
| 1243.数组变换 | 5 months ago | |
| 1244.力扣排行榜 | 5 months ago | |
| 1245.树的直径 | 5 months ago | |
| 1247.交换字符使得字符串相同 | 5 months ago | |
| 1248.统计「优美子数组」 | 5 months ago | |
| 1249.移除无效的括号 | 5 months ago | |
| 1250.检查「好数组」 | 5 months ago | |
| 1252.奇数值单元格的数目 | 5 months ago | |
| 1254.统计封闭岛屿的数目 | 5 months ago | |
| 1255.得分最高的单词集合 | 5 months ago | |
| 1266.访问所有点的最小时间 | 5 months ago | |
| 1267.统计参与通信的服务器 | 5 months ago | |
| 1268.搜索推荐系统 | 5 months ago | |
| 1269.停在原地的方案数 | 5 months ago | |
| 1275.找出井字棋的获胜者 | 5 months ago | |
| 1276.不浪费原料的汉堡制作方案 | 5 months ago | |
| 1277.统计全为1的正方形子矩阵 | 4 months ago | |
| 1318.或运算的最小翻转次数 | 3 months ago | |
| 1319.连通网络的操作次数 | 3 months ago | |
| 1323.6和9组成的最大数字 | 3 months ago | |
| 1324.竖直打印单词 | 3 months ago | |
| 1325.删除给定值的叶子节点 | 3 months ago | |
| 1326.灌溉花园的最少水龙头数目 | 3 months ago | |
| 1328.破坏回文串 | 3 months ago | |
| 1329.将矩阵按对角线排序 | 3 months ago | |
| 1331.数组序号转换 | 3 months ago | |
| 1332.删除回文子序列 | 3 months ago | |
| 1333.餐厅过滤器 | 3 months ago | |
| 1334.阈值距离内邻居最少的城市 | 3 months ago | |
| 1337.方阵中战斗力最弱的K行 | 2 months ago | |
| 1338.数组大小减半 | 2 months ago | |
| 1339.分裂二叉树的最大乘积 | 2 months ago | |
| 1340.跳跃游戏V | 2 months ago | |
| 1342.将数字变成0的操作次数 | 2 months ago | |
| 1343.大小为K且平均值大于等于阈值的子数组数目 | 2 months ago | |
| 1344.时钟指针的夹角 | 2 months ago | |
| 1345.跳跃游戏IV | 2 months ago | |
| 1346.检查整数及其两倍数是否存在 | 2 months ago | |
| 1347.制造字母异位词的最小步骤数 | 2 months ago | |
| 1351.统计有序矩阵中的负数 | 2 months ago | |
| 1352.最后K个数的乘积 | 2 months ago | |
| 1353.最多可以参加的会议数目 | 2 months ago | |
| 1354.多次求和构造目标数组 | 2 months ago | |
| 1374.生成每种字符都是奇数个的字符串 | last month | |
| 1375.灯泡开关III | last month | |
| 1376.通知所有员工所需的时间 | last month | |
| 1377.T秒后青蛙的位置 | last month | |
| 1380.矩阵中的幸运数 | last month | |
| 1381.设计一个支持增量操作的栈 | last month | |
| 1382.将二叉搜索树变平衡 | last month | |
| 1383.最大的团队表现值 | last month | |
| 1389.按既定顺序创建目标数组 | 25 days ago | |
| 1390.四因数 | 25 days ago | |
| 1391.检查网格中是否存在有效路径 | 25 days ago | |
| 1392.最长快乐前缀 | 25 days ago | |
| 面试题 01.09.字符串轮转 | 20 days ago | |
| 面试题 02.01.移除重复节点 | 20 days ago | |
| 面试题 02.02.返回倒数第k个节点 | 20 days ago | |
| 面试题 02.03.删除中间节点 | 20 days ago | |
| 面试题 10.01.合并排序的数组 | 2 months ago | |
| 面试题 16.07.最大数值 | last month | |
| 面试题 17.01.不用加号的加法 | last month | |
| 面试题01.01.判定字符是否唯一 | 2 months ago | |
| 面试题01.06.字符串压缩 | last month | |
| 面试题01.08.零矩阵 | last month | |
| 面试题03.数组中重复的数字 | 2 months ago | |
| 面试题10.01.合并排序的数组 | 2 months ago | |
| 面试题27.二叉树的镜像 | 2 months ago | |
| 面试题28.对称的二叉树 | 2 months ago | |
| 面试题29.顺时针打印矩阵 | 2 months ago | |
| 面试题30.包含min函数的栈 | 2 months ago | |
| 面试题31.栈的压入、弹出序列 | 2 months ago | |
| 面试题32-I.从上到下打印二叉树 | 2 months ago | |
| 面试题32-II.从上到下打印二叉树II | 2 months ago | |
| 面试题32-III.从上到下打印二叉树III | 2 months ago | |
| 面试题33.二叉搜索树的后序遍历序列 | 2 months ago | |
| 面试题34.二叉树中和为某一值的路径 | 2 months ago | |
| 面试题35.复杂链表的复制 | 2 months ago | |
| 面试题36.二叉搜索树与双向链表 | 2 months ago | |
| 面试题38.字符串的排列 | 2 months ago | |
| 面试题39.数组中出现次数超过一半的数字 | 2 months ago | |
| 面试题40.最小的k个数 | last month | |
| 面试题42.连续子数组的最大和 | 2 months ago | |
| 面试题47.礼物的最大价值 | last month | |
| 面试题50.第一个只出现一次的字符 | last month | |
| 面试题52.两个链表的第一个公共节点 | last month | |
| 面试题53-I.在排序数组中查找数字I | last month | |
| 面试题53-II.0～n-1中缺失的数字 | last month | |
| 面试题54.二叉搜索树的第k大节点 | last month | |
| 面试题55-I.二叉树的深度 | last month | |
| 面试题57-II.和为s的连续正数序列 | 2 months ago | |
| 面试题57.和为s的两个数字 | last month | |
| 面试题58-II.左旋转字符串 | last month | |
| 面试题59-II.队列的最大值 | 2 months ago | |
| 面试题62.圆圈中最后剩下的数字 | 23 days ago | |
| 面试题63.股票的最大利润 | last month | |
| 面试题64.求1+2+…+n | last month | |
| 面试题65.不用加减乘除做加法 | last month | |
| 面试题66.构建乘积数组 | last month | |
| 面试题68-I.二叉搜索树的最近公共祖先 | last month | |
| 面试题68-II.二叉树的最近公共祖先 | last month | |
| .DS_Store | 4 months ago | |
| .gitattributes | 11 months ago | |
| .gitignore | 11 months ago | |
| LICENSE | 11 months ago | |
| README.md | 5 months ago | |
| README.md的替身 | 5 months ago |
