diff --git a/Assets/Origins/Categories-List.md b/Assets/Origins/Categories-List.md
index 0d4a9e60..8c557358 100644
--- a/Assets/Origins/Categories-List.md
+++ b/Assets/Origins/Categories-List.md
@@ -8,7 +8,7 @@
 
 #### 二维数组题目
 
-###### 0498. 对角线遍历、0048. 旋转图像、0118. 杨辉三角、0119. 杨辉三角 II、0073. 矩阵置零、0054. 螺旋矩阵、0289. 生命游戏
+###### 0498. 对角线遍历、0048. 旋转图像、0118. 杨辉三角、0119. 杨辉三角 II、0073. 矩阵置零、0054. 螺旋矩阵、0059. 螺旋矩阵 II、0289. 生命游戏
 
 ### [排序算法题目](../../Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md)
 
@@ -54,18 +54,18 @@
 
 #### 其他排序题目
 
-###### 0217. 存在重复元素、0136. 只出现一次的数字、0056. 合并区间
+###### 0217. 存在重复元素、0136. 只出现一次的数字、0056. 合并区间、0179. 最大数、0384. 打乱数组、剑指 Offer 45. 把数组排成最小的数
 
 
 ### [二分查找题目](../../Contents/01.Array/03.Array-Binary-Search/02.Array-Binary-Search-List.md)
 
 #### 二分下标题目
 
-###### 0704. 二分查找、0374. 猜数字大小、0035. 搜索插入位置、0034. 在排序数组中查找元素的第一个和最后一个位置、0167. 两数之和 II - 输入有序数组、0153. 寻找旋转排序数组中的最小值、0154. 寻找旋转排序数组中的最小值 II、0033. 搜索旋转排序数组、0081. 搜索旋转排序数组 II、0278. 第一个错误的版本、0162. 寻找峰值、0852. 山脉数组的峰顶索引、1095. 山脉数组中查找目标值、0744. 寻找比目标字母大的最小字母、0004. 寻找两个正序数组的中位数
+###### 0704. 二分查找、0374. 猜数字大小、0035. 搜索插入位置、0034. 在排序数组中查找元素的第一个和最后一个位置、0167. 两数之和 II - 输入有序数组、0153. 寻找旋转排序数组中的最小值、0154. 寻找旋转排序数组中的最小值 II、0033. 搜索旋转排序数组、0081. 搜索旋转排序数组 II、0278. 第一个错误的版本、0162. 寻找峰值、0852. 山脉数组的峰顶索引、1095. 山脉数组中查找目标值、0744. 寻找比目标字母大的最小字母、0004. 寻找两个正序数组的中位数、0074. 搜索二维矩阵、0240. 搜索二维矩阵 II
 
 #### 二分答案题目
 
-###### 0069. x 的平方根、0287. 寻找重复数、0050. Pow(x, n)、0367. 有效的完全平方数、1300. 转变数组后最接近目标值的数组和
+###### 0069. x 的平方根、0287. 寻找重复数、0050. Pow(x, n)、0367. 有效的完全平方数、1300. 转变数组后最接近目标值的数组和、0400. 第 N 位数字
 
 #### 复杂的二分查找问题
 
@@ -75,7 +75,7 @@
 
 #### 对撞指针题目
 
-###### 0167. 两数之和 II - 输入有序数组、0344. 反转字符串、0345. 反转字符串中的元音字母、0125. 验证回文串、0011. 盛最多水的容器、0611. 有效三角形的个数、0015. 三数之和、0018. 四数之和、0016. 最接近的三数之和、0259. 较小的三数之和、0658. 找到 K 个最接近的元素、1099. 小于 K 的两数之和、0075. 颜色分类、0360. 有序转化数组、0977. 有序数组的平方、0881. 救生艇、0042. 接雨水
+###### 0167. 两数之和 II - 输入有序数组、0344. 反转字符串、0345. 反转字符串中的元音字母、0125. 验证回文串、0011. 盛最多水的容器、0611. 有效三角形的个数、0015. 三数之和、0016. 最接近的三数之和、0018. 四数之和、0259. 较小的三数之和、0658. 找到 K 个最接近的元素、1099. 小于 K 的两数之和、0075. 颜色分类、0360. 有序转化数组、0977. 有序数组的平方、0881. 救生艇、0042. 接雨水、剑指 Offer 21. 调整数组顺序使奇数位于偶数前面、0443. 压缩字符串
 
 #### 快慢指针题目
 
@@ -83,7 +83,7 @@
 
 #### 分离双指针题目
 
-###### 0350. 两个数组的交集 II、0925. 长按键入、0844. 比较含退格的字符串、1229. 安排会议日程
+###### 0350. 两个数组的交集 II、0925. 长按键入、0844. 比较含退格的字符串、1229. 安排会议日程、0415. 字符串相加
 
 ### [滑动窗口题目](../../Contents/01.Array/05.Array-Sliding-Window/02.Array-Sliding-Window-List.md)
 
@@ -93,13 +93,13 @@
 
 #### 不定长度窗口题目
 
-###### 0674. 最长连续递增序列、0485. 最大连续 1 的个数、0487. 最大连续1的个数 II、1004. 最大连续1的个数 III、0209. 长度最小的子数组、0076. 最小覆盖子串、1658. 将 x 减到 0 的最小操作数、0424. 替换后的最长重复字符、0003. 无重复字符的最长子串、1695. 删除子数组的最大得分、1208. 尽可能使字符串相等、1493. 删掉一个元素以后全为 1 的最长子数组、0727. 最小窗口子序列、0159. 至多包含两个不同字符的最长子串、0340. 至多包含 K 个不同字符的最长子串、0795. 区间子数组个数、0992. K 个不同整数的子数组、0713. 乘积小于K的子数组、0904. 水果成篮、1358. 包含所有三种字符的子字符串数目、0467. 环绕字符串中唯一的子字符串、0220. 存在重复元素 III、1438. 绝对差不超过限制的最长连续子数组
+###### 0674. 最长连续递增序列、0485. 最大连续 1 的个数、0487. 最大连续1的个数 II、0076. 最小覆盖子串、0718. 最长重复子数组、0209. 长度最小的子数组、0862. 和至少为 K 的最短子数组、1004. 最大连续1的个数 III、1658. 将 x 减到 0 的最小操作数、0424. 替换后的最长重复字符、0003. 无重复字符的最长子串、1695. 删除子数组的最大得分、1208. 尽可能使字符串相等、1493. 删掉一个元素以后全为 1 的最长子数组、0727. 最小窗口子序列、0159. 至多包含两个不同字符的最长子串、0340. 至多包含 K 个不同字符的最长子串、0795. 区间子数组个数、0992. K 个不同整数的子数组、0713. 乘积小于K的子数组、0904. 水果成篮、1358. 包含所有三种字符的子字符串数目、0467. 环绕字符串中唯一的子字符串、0220. 存在重复元素 III、1438. 绝对差不超过限制的最长连续子数组
 
 ## 02. 链表
 
 ### [链表经典题目](../../Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md)
 
-###### 0707. 设计链表、0206. 反转链表、0203. 移除链表元素、0328. 奇偶链表、0234. 回文链表、0430. 扁平化多级双向链表、0138. 复制带随机指针的链表、0061. 旋转链表
+###### 0707. 设计链表、0083. 删除排序链表中的重复元素、0082. 删除排序链表中的重复元素 II、0206. 反转链表、0092. 反转链表 II、0025. K 个一组翻转链表、0203. 移除链表元素、0328. 奇偶链表、0234. 回文链表、0430. 扁平化多级双向链表、0138. 复制带随机指针的链表、0061. 旋转链表
 
 ### [链表排序题目](../../Contents/02.Linked-List/02.Linked-List-Sort/02.Linked-List-Sort-List.md)
 
@@ -107,17 +107,17 @@
 
 ### [链表双指针题目](../../Contents/02.Linked-List/03.Linked-List-Two-Pointers/02.Linked-List-Two-Pointers-List.md)
 
-###### 0141. 环形链表、0142. 环形链表 II、0160. 相交链表、0019. 删除链表的倒数第 N 个结点、0876. 链表的中间结点
+###### 0141. 环形链表、0142. 环形链表 II、0160. 相交链表、0019. 删除链表的倒数第 N 个结点、0876. 链表的中间结点、剑指 Offer 22. 链表中倒数第k个节点、0143. 重排链表、0002. 两数相加、0445. 两数相加 II
 
 ## 03. 堆栈
 
 ### [堆栈基础题目](../../Contents/03.Stack/01.Stack-Basic/02.Stack-Basic-List.md)
 
-###### 0155. 最小栈、0020. 有效的括号、0227. 基本计算器 II、0739. 每日温度、0150. 逆波兰表达式求值、0232. 用栈实现队列、0394. 字符串解码、0946. 验证栈序列、剑指 Offer 06. 从尾到头打印链表
+###### 1047. 删除字符串中的所有相邻重复项、0155. 最小栈、0020. 有效的括号、0227. 基本计算器 II、0739. 每日温度、0150. 逆波兰表达式求值、0232. 用栈实现队列、剑指 Offer 09. 用两个栈实现队列、0394. 字符串解码、0032. 最长有效括号、0946. 验证栈序列、剑指 Offer 06. 从尾到头打印链表、0739. 每日温度、0071. 简化路径
 
 ### [单调栈](../../Contents/03.Stack/02.Monotone-Stack/02.Monotone-Stack-List.md)
 
-###### 0739. 每日温度、0496. 下一个更大元素 I、0503. 下一个更大元素 II、0901. 股票价格跨度、0084. 柱状图中最大的矩形、0316. 去除重复字母、1081. 不同字符的最小子序列、0042. 接雨水
+###### 0739. 每日温度、0496. 下一个更大元素 I、0503. 下一个更大元素 II、0901. 股票价格跨度、0084. 柱状图中最大的矩形、0316. 去除重复字母、1081. 不同字符的最小子序列、0042. 接雨水、0085. 最大矩形
 
 ## 04. 队列
 
@@ -133,13 +133,13 @@
 
 ### [哈希表题目](../../Contents/05.Hash-Table/02.Hash-Table-List.md)
 
-###### 0705. 设计哈希集合、0706. 设计哈希映射、0217. 存在重复元素、0219. 存在重复元素 II、0220. 存在重复元素 III、0136. 只出现一次的数字、0383. 赎金信、0349. 两个数组的交集、0350. 两个数组的交集 II、0036. 有效的数独、0001. 两数之和、0015. 三数之和、0018. 四数之和、0454. 四数相加 II、0041. 缺失的第一个正数、0128. 最长连续序列、0202. 快乐数、0242. 有效的字母异位词、0205. 同构字符串、0451. 根据字符出现频率排序、0049. 字母异位词分组、0599. 两个列表的最小索引总和、0387. 字符串中的第一个唯一字符、0447. 回旋镖的数量、0149. 直线上最多的点数、0359. 日志速率限制器、0811. 子域名访问计数
+###### 0705. 设计哈希集合、0706. 设计哈希映射、0217. 存在重复元素、0219. 存在重复元素 II、0220. 存在重复元素 III、0136. 只出现一次的数字、0383. 赎金信、0349. 两个数组的交集、0350. 两个数组的交集 II、0036. 有效的数独、0001. 两数之和、0015. 三数之和、0018. 四数之和、0454. 四数相加 II、0041. 缺失的第一个正数、0128. 最长连续序列、0202. 快乐数、0242. 有效的字母异位词、0205. 同构字符串、0442. 数组中重复的数据、剑指 Offer 61. 扑克牌中的顺子、0268. 丢失的数字、剑指 Offer 03. 数组中重复的数字、0451. 根据字符出现频率排序、0049. 字母异位词分组、0599. 两个列表的最小索引总和、0387. 字符串中的第一个唯一字符、0447. 回旋镖的数量、0149. 直线上最多的点数、0359. 日志速率限制器、0811. 子域名访问计数
 
 ## 06. 字符串
 
 ### [字符串基础题目](../../Contents/06.String/01.String-Basic/02.String-Basic-List.md)
 
-###### 0125. 验证回文串、0005. 最长回文子串、0344. 反转字符串、0557. 反转字符串中的单词 III、0049. 字母异位词分组、0003. 无重复字符的最长子串
+###### 0125. 验证回文串、0005. 最长回文子串、0003. 无重复字符的最长子串、0344. 反转字符串、0557. 反转字符串中的单词 III、0049. 字母异位词分组、0415. 字符串相加、0151. 颠倒字符串中的单词、0043. 字符串相乘、0014. 最长公共前缀
 
 ### [单模式串匹配题目](../../Contents/06.String/02.String-Single-Pattern-Matching/07.String-Single-Pattern-Matching-List.md)
 
@@ -147,13 +147,13 @@
 
 ### [字典树题目](../../Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md)
 
-###### 0208. 实现 Trie (前缀树)、0677. 键值映射、0648. 单词替换、0642. 设计搜索自动补全系统、0211. 添加与搜索单词 - 数据结构设计、0421. 数组中两个数的最大异或值、0212. 单词搜索 II、0425. 单词方块、0336. 回文对、1023. 驼峰式匹配、0676. 实现一个魔法字典
+###### 0208. 实现 Trie (前缀树)、0677. 键值映射、0648. 单词替换、0642. 设计搜索自动补全系统、0211. 添加与搜索单词 - 数据结构设计、0421. 数组中两个数的最大异或值、0212. 单词搜索 II、0425. 单词方块、0336. 回文对、1023. 驼峰式匹配、0676. 实现一个魔法字典、0440. 字典序的第K小数字
 
 ## 07. 树
 
 ### [二叉树的遍历题目](../../Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md)
 
-###### 0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0102. 二叉树的层序遍历、0103. 二叉树的锯齿形层序遍历、0107. 二叉树的层序遍历 II、0104. 二叉树的最大深度、0101. 对称二叉树、0112. 路径总和、0113. 路径总和 II、0236. 二叉树的最近公共祖先、0297. 二叉树的序列化与反序列化、0116. 填充每个节点的下一个右侧节点指针、0117. 填充每个节点的下一个右侧节点指针 II
+###### 0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0102. 二叉树的层序遍历、0103. 二叉树的锯齿形层序遍历、0107. 二叉树的层序遍历 II、0104. 二叉树的最大深度、0111. 二叉树的最小深度、0124. 二叉树中的最大路径和、0101. 对称二叉树、0112. 路径总和、0113. 路径总和 II、0236. 二叉树的最近公共祖先、0199. 二叉树的右视图、0226. 翻转二叉树、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0100. 相同的树、0116. 填充每个节点的下一个右侧节点指针、0117. 填充每个节点的下一个右侧节点指针 II、0297. 二叉树的序列化与反序列化、0114. 二叉树展开为链表
 
 ### [二叉树的还原题目](../../Contents/07.Tree/01.Binary-Tree/05.Binary-Tree-Reduction-List.md)
 
@@ -161,7 +161,7 @@
 
 ### [二叉搜索树题目](../../Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md)
 
-###### 0098. 验证二叉搜索树、0173. 二叉搜索树迭代器、0700. 二叉搜索树中的搜索、0701. 二叉搜索树中的插入操作、0450. 删除二叉搜索树中的节点、0703. 数据流中的第 K 大元素、0235. 二叉搜索树的最近公共祖先、0110. 平衡二叉树、0108. 将有序数组转换为二叉搜索树
+###### 0098. 验证二叉搜索树、0173. 二叉搜索树迭代器、0700. 二叉搜索树中的搜索、0701. 二叉搜索树中的插入操作、0450. 删除二叉搜索树中的节点、0703. 数据流中的第 K 大元素、剑指 Offer 54. 二叉搜索树的第k大节点、0230. 二叉搜索树中第K小的元素、0235. 二叉搜索树的最近公共祖先、0426. 将二叉搜索树转化为排序的双向链表、0108. 将有序数组转换为二叉搜索树、0110. 平衡二叉树
 
 ### [线段树题目](../../Contents/07.Tree/03.Segment-Tree/02.Segment-Tree-List.md)
 
@@ -193,11 +193,11 @@
 
 ### [图的深度优先搜索题目](../../Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md)
 
-###### 0797. 所有可能的路径、0200. 岛屿数量、0133. 克隆图、0494. 目标和、0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0589. N 叉树的前序遍历、0590. N 叉树的后序遍历、0841. 钥匙和房间、0129. 求根节点到叶节点数字之和、0323. 无向图中连通分量的数目、0684. 冗余连接、0802. 找到最终的安全状态、0785. 判断二分图、0886. 可能的二分法、0323. 无向图中连通分量的数目、0695. 岛屿的最大面积、0130. 被围绕的区域、0417. 太平洋大西洋水流问题、1020. 飞地的数量、1254. 统计封闭岛屿的数目、1034. 边界着色、剑指 Offer 13. 机器人的运动范围、0529. 扫雷游戏
+###### 0797. 所有可能的路径、0200. 岛屿数量、0695. 岛屿的最大面积、0133. 克隆图、0494. 目标和、0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0589. N 叉树的前序遍历、0590. N 叉树的后序遍历、0124. 二叉树中的最大路径和、0199. 二叉树的右视图、0543. 二叉树的直径、0662. 二叉树最大宽度、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0100. 相同的树、0111. 二叉树的最小深度\0841. 钥匙和房间、0129. 求根节点到叶节点数字之和、0323. 无向图中连通分量的数目、0684. 冗余连接、0802. 找到最终的安全状态、0785. 判断二分图、0886. 可能的二分法、0323. 无向图中连通分量的数目、0130. 被围绕的区域、0417. 太平洋大西洋水流问题、1020. 飞地的数量、1254. 统计封闭岛屿的数目、1034. 边界着色、剑指 Offer 13. 机器人的运动范围、0529. 扫雷游戏
 
 ### [图的广度优先搜索题目](../../Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md)
 
-###### 0797. 所有可能的路径、0286. 墙与门、0200. 岛屿数量、0752. 打开转盘锁、0279. 完全平方数、0133. 克隆图、0733. 图像渲染、0542. 01 矩阵、0322. 零钱兑换、0207. 课程表、0210. 课程表 II、1136. 平行课程、0323. 无向图中连通分量的数目、剑指 Offer 13. 机器人的运动范围
+###### 0797. 所有可能的路径、0286. 墙与门、0200. 岛屿数量、0752. 打开转盘锁、0279. 完全平方数、0133. 克隆图、0733. 图像渲染、0542. 01 矩阵、0322. 零钱兑换、0207. 课程表、0210. 课程表 II、1136. 平行课程、0323. 无向图中连通分量的数目、剑指 Offer 13. 机器人的运动范围、0199. 二叉树的右视图、0662. 二叉树最大宽度、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0100. 相同的树、0111. 二叉树的最小深度、剑指 Offer 32 - III. 从上到下打印二叉树 III
 
 ### [图的拓扑排序题目](../../Contents/08.Graph/02.Graph-Traversal/06.Graph-Topological-Sorting-List.md)
 
@@ -235,27 +235,27 @@
 
 ### [枚举算法题目](../../Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md)
 
-###### 0001. 两数之和、0204. 计数质数、1925. 统计平方和三元组的数目、1450. 在既定时间做作业的学生人数、剑指 Offer 57 - II. 和为s的连续正数序列、0078. 子集、0090. 子集 II、0800. 相似 RGB 颜色
+###### 0001. 两数之和、0204. 计数质数、1925. 统计平方和三元组的数目、1450. 在既定时间做作业的学生人数、剑指 Offer 57 - II. 和为s的连续正数序列、0078. 子集、0090. 子集 II、0800. 相似 RGB 颜色、0221. 最大正方形、0560. 和为 K 的子数组
 
 ### [递归算法题目](../../Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md)
 
-###### 0344. 反转字符串、0024. 两两交换链表中的节点、0118. 杨辉三角、0119. 杨辉三角 II、0206. 反转链表、0509. 斐波那契数、0070. 爬楼梯、0104. 二叉树的最大深度、0050. Pow(x, n)、0021. 合并两个有序链表、0779. 第K个语法符号、0095. 不同的二叉搜索树 II
+###### 0344. 反转字符串、0024. 两两交换链表中的节点、0118. 杨辉三角、0119. 杨辉三角 II、0206. 反转链表、0092. 反转链表 II、0021. 合并两个有序链表、0509. 斐波那契数、0070. 爬楼梯、0104. 二叉树的最大深度、0124. 二叉树中的最大路径和、0226. 翻转二叉树、0050. Pow(x, n)、0021. 合并两个有序链表、0779. 第K个语法符号、0095. 不同的二叉搜索树 II、剑指 Offer 62. 圆圈中最后剩下的数字
 
 ### [分治算法题目](../../Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md)
 
-###### 0004. 寻找两个正序数组的中位数、0023. 合并K个升序链表、0053. 最大子数组和、0241. 为运算表达式设计优先级、0169. 多数元素、0050. Pow(x, n)
+###### 0004. 寻找两个正序数组的中位数、0023. 合并K个升序链表、0053. 最大子数组和、0241. 为运算表达式设计优先级、0169. 多数元素、0050. Pow(x, n)、0014. 最长公共前缀、剑指 Offer 33. 二叉搜索树的后序遍历序列
 
 ### [回溯算法题目](../../Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md)
 
-###### 0046. 全排列、0047. 全排列 II、0037. 解数独、0022. 括号生成、0017. 电话号码的字母组合、0784. 字母大小写全排列、0039. 组合总和、0040. 组合总和 II、0078. 子集、0090. 子集 II、0473. 火柴拼正方形、1593. 拆分字符串使唯一子字符串的数目最大、1079. 活字印刷、0079. 单词搜索
+###### 0046. 全排列、0047. 全排列 II、0037. 解数独、0022. 括号生成、0017. 电话号码的字母组合、0784. 字母大小写全排列、0039. 组合总和、0040. 组合总和 II、0078. 子集、0090. 子集 II、0473. 火柴拼正方形、1593. 拆分字符串使唯一子字符串的数目最大、1079. 活字印刷、0093. 复原 IP 地址、0079. 单词搜索、0679. 24 点游戏
 
 ### [贪心算法题目](../../Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md)
 
-###### 0455. 分发饼干、0860. 柠檬水找零、0056. 合并区间、0435. 无重叠区间、0452. 用最少数量的箭引爆气球、0055. 跳跃游戏、0045. 跳跃游戏 II、0392. 判断子序列、0122. 买卖股票的最佳时机 II、0561. 数组拆分 I、1710. 卡车上的最大单元数、1217. 玩筹码、1247. 交换字符使得字符串相同、1400. 构造 K 个回文字符串、0921. 使括号有效的最少添加、1029. 两地调度、1605. 给定行和列的和求可行矩阵、0135. 分发糖果、0053. 最大子数组和、0376. 摆动序列、0738. 单调递增的数字、0402. 移掉 K 位数字、0861. 翻转矩阵后的得分
+###### 0455. 分发饼干、0860. 柠檬水找零、0056. 合并区间、0435. 无重叠区间、0452. 用最少数量的箭引爆气球、0055. 跳跃游戏、0045. 跳跃游戏 II、0392. 判断子序列、0122. 买卖股票的最佳时机 II、0561. 数组拆分 I、1710. 卡车上的最大单元数、1217. 玩筹码、1247. 交换字符使得字符串相同、1400. 构造 K 个回文字符串、0921. 使括号有效的最少添加、1029. 两地调度、1605. 给定行和列的和求可行矩阵、0135. 分发糖果、0134. 加油站、0053. 最大子数组和、0376. 摆动序列、0738. 单调递增的数字、0402. 移掉 K 位数字、0861. 翻转矩阵后的得分、0670. 最大交换
 
 ### [位运算题目](../../Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md)
 
-###### 0504. 七进制数、0405. 数字转换为十六进制数、0190. 颠倒二进制位、0191. 位1的个数、0371. 两整数之和、0089. 格雷编码、0201. 数字范围按位与、0338. 比特位计数、0136. 只出现一次的数字、0137. 只出现一次的数字 II、0260. 只出现一次的数字 III、1349. 参加考试的最大学生数、0645. 错误的集合
+###### 0504. 七进制数、0405. 数字转换为十六进制数、0190. 颠倒二进制位、0191. 位1的个数、0371. 两整数之和、0089. 格雷编码、0201. 数字范围按位与、0338. 比特位计数、0136. 只出现一次的数字、0137. 只出现一次的数字 II、0260. 只出现一次的数字 III、0268. 丢失的数字、1349. 参加考试的最大学生数、0645. 错误的集合
 
 ## 10. 动态规划
 
@@ -265,7 +265,7 @@
 
 ### [记忆化搜索题目](../../Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md)
 
-###### 1137. 第 N 个泰波那契数、0375. 猜数字大小 II、0494. 目标和、0576. 出界的路径数、0087. 扰乱字符串、0403. 青蛙过河、0552. 学生出勤记录 II、0913. 猫和老鼠、剑指 Offer 10 - I. 斐波那契数列
+###### 1137. 第 N 个泰波那契数、0375. 猜数字大小 II、0494. 目标和、0576. 出界的路径数、0087. 扰乱字符串、0403. 青蛙过河、0552. 学生出勤记录 II、0913. 猫和老鼠、剑指 Offer 10 - I. 斐波那契数列、0329. 矩阵中的最长递增路径
 
 ### [背包问题题目](../../Contents/10.Dynamic-Programming/03.Knapsack-Problem/02.Knapsack-Problem-List.md)
 
diff --git a/Assets/Origins/Interview-200-List.md b/Assets/Origins/Interview-200-List.md
index 39a93ff2..f9803f5a 100644
--- a/Assets/Origins/Interview-200-List.md
+++ b/Assets/Origins/Interview-200-List.md
@@ -2,7 +2,7 @@
 
 ### [数组基础题目](../../Contents/01.Array/01.Array-Basic/02.Array-Basic-List.md)
 
-###### 0189. 轮转数组、0498. 对角线遍历、0054. 螺旋矩阵、0059. 螺旋矩阵 II、0048. 旋转图像
+###### 0189. 轮转数组、0498. 对角线遍历、0048. 旋转图像、0054. 螺旋矩阵、0059. 螺旋矩阵 II
 
 ### [排序算法题目](../../Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md)
 
@@ -93,7 +93,7 @@
 
 ### [链表经典题目](../../Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md)
 
-###### 0083. 删除排序链表中的重复元素、0082. 删除排序链表中的重复元素 II、0206. 反转链表、0092. 反转链表 II、0328. 奇偶链表、0025. K 个一组翻转链表、0234. 回文链表、0138. 复制带随机指针的链表、0061. 旋转链表
+###### 0083. 删除排序链表中的重复元素、0082. 删除排序链表中的重复元素 II、0206. 反转链表、0092. 反转链表 II、0025. K 个一组翻转链表、0328. 奇偶链表、0234. 回文链表、0138. 复制带随机指针的链表、0061. 旋转链表
 
 ### [链表排序题目](../../Contents/02.Linked-List/02.Linked-List-Sort/02.Linked-List-Sort-List.md)
 
@@ -121,7 +121,7 @@
 
 ### [优先队列题目](../../Contents/04.Queue/02.Priority-Queue/02.Priority-Queue-List.md)
 
-###### 0295. 数据流的中位数、0347. 前 K 个高频元素、0023. 合并K个升序链表、0239. 滑动窗口最大值
+###### 0347. 前 K 个高频元素、0239. 滑动窗口最大值、0295. 数据流的中位数、0023. 合并K个升序链表、
 
 ## 05. 哈希表
 
@@ -133,7 +133,7 @@
 
 ### [字符串基础题目](../../Contents/06.String/01.String-Basic/02.String-Basic-List.md)
 
-###### 0003. 无重复字符的最长子串、0125. 验证回文串、0005. 最长回文子串、0344. 反转字符串、0557. 反转字符串中的单词 III、0415. 字符串相加、0151. 颠倒字符串中的单词、0043. 字符串相乘、0014. 最长公共前缀
+###### 0125. 验证回文串、0005. 最长回文子串、0003. 无重复字符的最长子串、0344. 反转字符串、0557. 反转字符串中的单词 III、0415. 字符串相加、0151. 颠倒字符串中的单词、0043. 字符串相乘、0014. 最长公共前缀
 
 ### [单模式串匹配题目](../../Contents/06.String/02.String-Single-Pattern-Matching/07.String-Single-Pattern-Matching-List.md)
 
@@ -147,7 +147,7 @@
 
 ### [二叉树的遍历题目](../../Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md)
 
-###### 0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0102. 二叉树的层序遍历、0103. 二叉树的锯齿形层序遍历、0236. 二叉树的最近公共祖先、0104. 二叉树的最大深度、0112. 路径总和、0113. 路径总和 II、0101. 对称二叉树、0124. 二叉树中的最大路径和、0199. 二叉树的右视图、0226. 翻转二叉树、0297. 二叉树的序列化与反序列化、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0114. 二叉树展开为链表、0100. 相同的树、0111. 二叉树的最小深度
+###### 0144. 二叉树的前序遍历、0094. 二叉树的中序遍历、0145. 二叉树的后序遍历、0102. 二叉树的层序遍历、0103. 二叉树的锯齿形层序遍历、0104. 二叉树的最大深度、0111. 二叉树的最小深度、0124. 二叉树中的最大路径和、0101. 对称二叉树、0112. 路径总和、0113. 路径总和 II、0236. 二叉树的最近公共祖先、0199. 二叉树的右视图、0226. 翻转二叉树、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0100. 相同的树、0297. 二叉树的序列化与反序列化、0114. 二叉树展开为链表
 
 ### [二叉树的还原题目](../../Contents/07.Tree/01.Binary-Tree/05.Binary-Tree-Reduction-List.md)
 
@@ -155,7 +155,7 @@
 
 ### [二叉搜索树题目](../../Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md)
 
-###### 0098. 验证二叉搜索树、0450. 删除二叉搜索树中的节点、0426. 将二叉搜索树转化为排序的双向链表、剑指 Offer 54. 二叉搜索树的第k大节点、0230. 二叉搜索树中第K小的元素、0110. 平衡二叉树
+###### 0098. 验证二叉搜索树、0450. 删除二叉搜索树中的节点、剑指 Offer 54. 二叉搜索树的第k大节点、0230. 二叉搜索树中第K小的元素、0426. 将二叉搜索树转化为排序的双向链表、0110. 平衡二叉树
 
 ### [并查集题目](../../Contents/07.Tree/05.Union-Find/02.Union-Find-List.md)
 
@@ -169,7 +169,7 @@
 
 ### [图的广度优先搜索题目](../../Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md)
 
-###### 0200. 岛屿数量、0322. 零钱兑换、0199. 二叉树的右视图、0662. 二叉树最大宽度、0958. 二叉树的完全性检验、0207. 课程表、0572. 另一棵树的子树、0100. 相同的树、0111. 二叉树的最小深度、剑指 Offer 32 - III. 从上到下打印二叉树 III
+###### 0200. 岛屿数量、0322. 零钱兑换、0207. 课程表、0199. 二叉树的右视图、0662. 二叉树最大宽度、0958. 二叉树的完全性检验、0572. 另一棵树的子树、0100. 相同的树、0111. 二叉树的最小深度、剑指 Offer 32 - III. 从上到下打印二叉树 III
 
 ### [图的拓扑排序题目](../../Contents/08.Graph/02.Graph-Traversal/06.Graph-Topological-Sorting-List.md)
 
@@ -187,7 +187,7 @@
 
 ### [分治算法题目](../../Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md)
 
-###### 0053. 最大子数组和、0023. 合并K个升序链表、0004. 寻找两个正序数组的中位数、0169. 多数元素、0014. 最长公共前缀、剑指 Offer 33. 二叉搜索树的后序遍历序列
+###### 0004. 寻找两个正序数组的中位数、0023. 合并K个升序链表、0053. 最大子数组和、0169. 多数元素、0014. 最长公共前缀、剑指 Offer 33. 二叉搜索树的后序遍历序列
 
 ### [回溯算法题目](../../Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md)
 
diff --git a/Contents/00.Introduction/05.Categories-List.md b/Contents/00.Introduction/05.Categories-List.md
index 1e3dd586..f158c0f4 100644
--- a/Contents/00.Introduction/05.Categories-List.md
+++ b/Contents/00.Introduction/05.Categories-List.md
@@ -24,6 +24,7 @@
 | 0119 | [杨辉三角 II](https://leetcode.cn/problems/pascals-triangle-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0119.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92%20II.md) | 数组 | 简单 |
 | 0073 | [矩阵置零](https://leetcode.cn/problems/set-matrix-zeroes/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0073.%20%E7%9F%A9%E9%98%B5%E7%BD%AE%E9%9B%B6.md) | 数组 | 中等 |
 | 0054 | [螺旋矩阵](https://leetcode.cn/problems/spiral-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0054.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5.md) | 数组 | 中等 |
+| 0059 | [螺旋矩阵 II](https://leetcode.cn/problems/spiral-matrix-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0059.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5%20II.md) | 数组、矩阵、模拟 | 中等 |
 | 0289 | [生命游戏](https://leetcode.cn/problems/game-of-life) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0289.%20%E7%94%9F%E5%91%BD%E6%B8%B8%E6%88%8F.md) | 数组、矩阵、模拟 | 中等 |
 
 ### 排序算法题目
@@ -106,6 +107,9 @@
 | 0217 | [存在重复元素](https://leetcode.cn/problems/contains-duplicate/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0217.%20%E5%AD%98%E5%9C%A8%E9%87%8D%E5%A4%8D%E5%85%83%E7%B4%A0.md) | 数组、哈希表 | 简单 |
 | 0136 | [只出现一次的数字](https://leetcode.cn/problems/single-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0136.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组 | 简单 |
 | 0056 | [合并区间](https://leetcode.cn/problems/merge-intervals/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0056.%20%E5%90%88%E5%B9%B6%E5%8C%BA%E9%97%B4.md) | 数组、排序 | 中等 |
+| 0179 | [最大数](https://leetcode.cn/problems/largest-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0179.%20%E6%9C%80%E5%A4%A7%E6%95%B0.md) | 贪心、字符串、排序 | 中等 |
+| 0384 | 打乱数组 |   |   |   |
+| 剑指 Offer 45 | [把数组排成最小的数](https://leetcode.cn/problems/ba-shu-zu-pai-cheng-zui-xiao-de-shu-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2045.%20%E6%8A%8A%E6%95%B0%E7%BB%84%E6%8E%92%E6%88%90%E6%9C%80%E5%B0%8F%E7%9A%84%E6%95%B0.md) | 贪心、字符串、排序 | 中等 |
 
 ### 二分查找题目
 
@@ -128,6 +132,8 @@
 | 1095 | [山脉数组中查找目标值](https://leetcode.cn/problems/find-in-mountain-array/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1095.%20%E5%B1%B1%E8%84%89%E6%95%B0%E7%BB%84%E4%B8%AD%E6%9F%A5%E6%89%BE%E7%9B%AE%E6%A0%87%E5%80%BC.md) | 数组、二分查找、交互 | 困难 |
 | 0744 | [寻找比目标字母大的最小字母](https://leetcode.cn/problems/find-smallest-letter-greater-than-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0744.%20%E5%AF%BB%E6%89%BE%E6%AF%94%E7%9B%AE%E6%A0%87%E5%AD%97%E6%AF%8D%E5%A4%A7%E7%9A%84%E6%9C%80%E5%B0%8F%E5%AD%97%E6%AF%8D.md) | 二分查找 | 简单 |
 | 0004 | [寻找两个正序数组的中位数](https://leetcode.cn/problems/median-of-two-sorted-arrays/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0004.%20%E5%AF%BB%E6%89%BE%E4%B8%A4%E4%B8%AA%E6%AD%A3%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md) | 数组、二分查找、分治算法 | 困难 |
+| 0074 | 搜索二维矩阵 |   |   |   |
+| 0240 | [搜索二维矩阵 II](https://leetcode.cn/problems/search-a-2d-matrix-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0240.%20%E6%90%9C%E7%B4%A2%E4%BA%8C%E7%BB%B4%E7%9F%A9%E9%98%B5%20II.md) | 二分查找、分治算法 | 中等 |
 
 #### 二分答案题目
 
@@ -138,6 +144,7 @@
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
 | 0367 | [有效的完全平方数](https://leetcode.cn/problems/valid-perfect-square/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0367.%20%E6%9C%89%E6%95%88%E7%9A%84%E5%AE%8C%E5%85%A8%E5%B9%B3%E6%96%B9%E6%95%B0.md) | 数学、二分查找 | 简单 |
 | 1300 | [转变数组后最接近目标值的数组和](https://leetcode.cn/problems/sum-of-mutated-array-closest-to-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1300.%20%E8%BD%AC%E5%8F%98%E6%95%B0%E7%BB%84%E5%90%8E%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9B%AE%E6%A0%87%E5%80%BC%E7%9A%84%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、二分查找、排序 | 中等 |
+| 0400 | [第 N 位数字](https://leetcode.cn/problems/nth-digit/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0400.%20%E7%AC%AC%20N%20%E4%BD%8D%E6%95%B0%E5%AD%97.md) | 数学、二分查找 | 中等 |
 
 #### 复杂的二分查找问题
 
@@ -170,8 +177,8 @@
 | 0011 | [盛最多水的容器](https://leetcode.cn/problems/container-with-most-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0011.%20%E7%9B%9B%E6%9C%80%E5%A4%9A%E6%B0%B4%E7%9A%84%E5%AE%B9%E5%99%A8.md) | 贪心、数组、双指针 | 中等 |
 | 0611 | [有效三角形的个数](https://leetcode.cn/problems/valid-triangle-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0611.%20%E6%9C%89%E6%95%88%E4%B8%89%E8%A7%92%E5%BD%A2%E7%9A%84%E4%B8%AA%E6%95%B0.md) | 贪心、数组、双指针、二分查找、排序 | 中等 |
 | 0015 | [三数之和](https://leetcode.cn/problems/3sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0015.%20%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针 | 中等 |
-| 0018 | [四数之和](https://leetcode.cn/problems/4sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0018.%20%E5%9B%9B%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、哈希表、双指针 | 中等 |
 | 0016 | [最接近的三数之和](https://leetcode.cn/problems/3sum-closest/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0016.%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) | 数组、双指针、排序 | 中等 |
+| 0018 | [四数之和](https://leetcode.cn/problems/4sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0018.%20%E5%9B%9B%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、哈希表、双指针 | 中等 |
 | 0259 | [较小的三数之和](https://leetcode.cn/problems/3sum-smaller/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0259.%20%E8%BE%83%E5%B0%8F%E7%9A%84%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针、二分查找、排序 | 中等 |
 | 0658 | [找到 K 个最接近的元素](https://leetcode.cn/problems/find-k-closest-elements/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0658.%20%E6%89%BE%E5%88%B0%20K%20%E4%B8%AA%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9A%84%E5%85%83%E7%B4%A0.md) | 二分查找 | 中等 |
 | 1099 | [小于 K 的两数之和](https://leetcode.cn/problems/two-sum-less-than-k/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1099.%20%E5%B0%8F%E4%BA%8E%20K%20%E7%9A%84%E4%B8%A4%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针、二分查找、排序 | 简单 |
@@ -180,6 +187,8 @@
 | 0977 | [有序数组的平方](https://leetcode.cn/problems/squares-of-a-sorted-array/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0977.%20%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E5%B9%B3%E6%96%B9.md) | 数组、双指针、排序 | 简单 |
 | 0881 | [救生艇](https://leetcode.cn/problems/boats-to-save-people/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0881.%20%E6%95%91%E7%94%9F%E8%89%87.md) | 贪心、数组、双指针、排序 | 中等 |
 | 0042 | [接雨水](https://leetcode.cn/problems/trapping-rain-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0042.%20%E6%8E%A5%E9%9B%A8%E6%B0%B4.md) | 栈、数组、双指针、动态规划、单调栈 | 困难 |
+| 剑指 Offer 21 | [调整数组顺序使奇数位于偶数前面](https://leetcode.cn/problems/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2021.%20%E8%B0%83%E6%95%B4%E6%95%B0%E7%BB%84%E9%A1%BA%E5%BA%8F%E4%BD%BF%E5%A5%87%E6%95%B0%E4%BD%8D%E4%BA%8E%E5%81%B6%E6%95%B0%E5%89%8D%E9%9D%A2.md) | 数组、双指针、排序 | 简单 |
+| 0443 | 压缩字符串 |   |   |   |
 
 #### 快慢指针题目
 
@@ -203,6 +212,7 @@
 | 0925 | [长按键入](https://leetcode.cn/problems/long-pressed-name/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0925.%20%E9%95%BF%E6%8C%89%E9%94%AE%E5%85%A5.md) | 双指针、字符串 | 简单 |
 | 0844 | [比较含退格的字符串](https://leetcode.cn/problems/backspace-string-compare/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0844.%20%E6%AF%94%E8%BE%83%E5%90%AB%E9%80%80%E6%A0%BC%E7%9A%84%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 栈、双指针、字符串、模拟 | 简单 |
 | 1229 | [安排会议日程](https://leetcode.cn/problems/meeting-scheduler/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1229.%20%E5%AE%89%E6%8E%92%E4%BC%9A%E8%AE%AE%E6%97%A5%E7%A8%8B.md) | 数组、双指针、排序 | 中等 |
+| 0415 | [字符串相加](https://leetcode.cn/problems/add-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0415.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E5%8A%A0.md) | 字符串、大数加法 | 简单 |
 
 ### 滑动窗口题目
 
@@ -232,9 +242,11 @@
 | 0674 | [最长连续递增序列](https://leetcode.cn/problems/longest-continuous-increasing-subsequence/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0674.%20%E6%9C%80%E9%95%BF%E8%BF%9E%E7%BB%AD%E9%80%92%E5%A2%9E%E5%BA%8F%E5%88%97.md) | 数组 | 简单 |
 | 0485 | [最大连续 1 的个数](https://leetcode.cn/problems/max-consecutive-ones/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0485.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD%201%20%E7%9A%84%E4%B8%AA%E6%95%B0.md) | 数组 | 简单 |
 | 0487 | [最大连续1的个数 II](https://leetcode.cn/problems/max-consecutive-ones-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0487.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20II.md) | 数组、动态规划、滑动窗口 | 中等 |
-| 1004 | [最大连续1的个数 III](https://leetcode.cn/problems/max-consecutive-ones-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1004.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20III.md) | 双指针、滑动窗口 | 中等 |
-| 0209 | [长度最小的子数组](https://leetcode.cn/problems/minimum-size-subarray-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0209.%20%E9%95%BF%E5%BA%A6%E6%9C%80%E5%B0%8F%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、双指针、二分查找 | 中等 |
 | 0076 | [最小覆盖子串](https://leetcode.cn/problems/minimum-window-substring/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0076.%20%E6%9C%80%E5%B0%8F%E8%A6%86%E7%9B%96%E5%AD%90%E4%B8%B2.md) | 哈希表、字符串、滑动窗口 | 困难 |
+| 0718 | [最长重复子数组](https://leetcode.cn/problems/maximum-length-of-repeated-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0718.%20%E6%9C%80%E9%95%BF%E9%87%8D%E5%A4%8D%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、二分查找、动态规划、滑动窗口、哈希函数、滚动哈希 | 中等 |
+| 0209 | [长度最小的子数组](https://leetcode.cn/problems/minimum-size-subarray-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0209.%20%E9%95%BF%E5%BA%A6%E6%9C%80%E5%B0%8F%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、双指针、二分查找 | 中等 |
+| 0862 | 和至少为 K 的最短子数组 |   |   |   |
+| 1004 | [最大连续1的个数 III](https://leetcode.cn/problems/max-consecutive-ones-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1004.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20III.md) | 双指针、滑动窗口 | 中等 |
 | 1658 | [将 x 减到 0 的最小操作数](https://leetcode.cn/problems/minimum-operations-to-reduce-x-to-zero/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1658.%20%E5%B0%86%20x%20%E5%87%8F%E5%88%B0%200%20%E7%9A%84%E6%9C%80%E5%B0%8F%E6%93%8D%E4%BD%9C%E6%95%B0.md) | 数组、哈希表、二分查找、前缀和、滑动窗口 | 中等 |
 | 0424 | [替换后的最长重复字符](https://leetcode.cn/problems/longest-repeating-character-replacement/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0424.%20%E6%9B%BF%E6%8D%A2%E5%90%8E%E7%9A%84%E6%9C%80%E9%95%BF%E9%87%8D%E5%A4%8D%E5%AD%97%E7%AC%A6.md) | 双指针、滑动窗口 | 中等 |
 | 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
@@ -260,7 +272,11 @@
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
 | 0707 | [设计链表](https://leetcode.cn/problems/design-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0707.%20%E8%AE%BE%E8%AE%A1%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
+| 0083 | [删除排序链表中的重复元素](https://leetcode.cn/problems/remove-duplicates-from-sorted-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0083.%20%E5%88%A0%E9%99%A4%E6%8E%92%E5%BA%8F%E9%93%BE%E8%A1%A8%E4%B8%AD%E7%9A%84%E9%87%8D%E5%A4%8D%E5%85%83%E7%B4%A0.md) | 链表 | 简单 |
+| 0082 | 删除排序链表中的重复元素 II |   |   |   |
 | 0206 | [反转链表](https://leetcode.cn/problems/reverse-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0206.%20%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表 | 简单 |
+| 0092 | 反转链表 II |   |   |   |
+| 0025 | K 个一组翻转链表 |   |   |   |
 | 0203 | [移除链表元素](https://leetcode.cn/problems/remove-linked-list-elements/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0203.%20%E7%A7%BB%E9%99%A4%E9%93%BE%E8%A1%A8%E5%85%83%E7%B4%A0.md) | 链表 | 简单 |
 | 0328 | [奇偶链表](https://leetcode.cn/problems/odd-even-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0328.%20%E5%A5%87%E5%81%B6%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
 | 0234 | [回文链表](https://leetcode.cn/problems/palindrome-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0234.%20%E5%9B%9E%E6%96%87%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 简单 |
@@ -286,6 +302,10 @@
 | 0160 | [相交链表](https://leetcode.cn/problems/intersection-of-two-linked-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0160.%20%E7%9B%B8%E4%BA%A4%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 简单 |
 | 0019 | [删除链表的倒数第 N 个结点](https://leetcode.cn/problems/remove-nth-node-from-end-of-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0019.%20%E5%88%A0%E9%99%A4%E9%93%BE%E8%A1%A8%E7%9A%84%E5%80%92%E6%95%B0%E7%AC%AC%20N%20%E4%B8%AA%E7%BB%93%E7%82%B9.md) | 链表、双指针 | 中等 |
 | 0876 | [链表的中间结点](https://leetcode.cn/problems/middle-of-the-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0876.%20%E9%93%BE%E8%A1%A8%E7%9A%84%E4%B8%AD%E9%97%B4%E7%BB%93%E7%82%B9.md) | 链表、指针 | 简单 |
+| 剑指 Offer 22 | [链表中倒数第k个节点](https://leetcode.cn/problems/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2022.%20%E9%93%BE%E8%A1%A8%E4%B8%AD%E5%80%92%E6%95%B0%E7%AC%ACk%E4%B8%AA%E8%8A%82%E7%82%B9.md) | 链表、双指针 | 简单 |
+| 0143 | [重排链表](https://leetcode.cn/problems/reorder-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0143.%20%E9%87%8D%E6%8E%92%E9%93%BE%E8%A1%A8.md) | 栈、递归、链表、双指针 | 中等 |
+| 0002 | [两数相加](https://leetcode.cn/problems/add-two-numbers/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0002.%20%E4%B8%A4%E6%95%B0%E7%9B%B8%E5%8A%A0.md) | 递归、链表、数学 | 中等 |
+| 0445 | [两数相加 II](https://leetcode.cn/problems/add-two-numbers-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0445.%20%E4%B8%A4%E6%95%B0%E7%9B%B8%E5%8A%A0%20II.md) | 栈、链表、数学 | 中等 |
 
 ## 03. 堆栈
 
@@ -293,15 +313,20 @@
 
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
+| 1047 | [删除字符串中的所有相邻重复项](https://leetcode.cn/problems/remove-all-adjacent-duplicates-in-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1047.%20%E5%88%A0%E9%99%A4%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E6%89%80%E6%9C%89%E7%9B%B8%E9%82%BB%E9%87%8D%E5%A4%8D%E9%A1%B9.md) | 字符串、栈 | 简单 |
 | 0155 | [最小栈](https://leetcode.cn/problems/min-stack/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0155.%20%E6%9C%80%E5%B0%8F%E6%A0%88.md) | 栈、设计 | 简单 |
 | 0020 | [有效的括号](https://leetcode.cn/problems/valid-parentheses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0020.%20%E6%9C%89%E6%95%88%E7%9A%84%E6%8B%AC%E5%8F%B7.md) | 栈、字符串 | 简单 |
 | 0227 | [基本计算器 II](https://leetcode.cn/problems/basic-calculator-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0227.%20%E5%9F%BA%E6%9C%AC%E8%AE%A1%E7%AE%97%E5%99%A8%20II.md) | 栈、字符串 | 中等 |
 | 0739 | [每日温度](https://leetcode.cn/problems/daily-temperatures/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0739.%20%E6%AF%8F%E6%97%A5%E6%B8%A9%E5%BA%A6.md) | 栈、哈希表 | 中等 |
 | 0150 | [逆波兰表达式求值](https://leetcode.cn/problems/evaluate-reverse-polish-notation/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0150.%20%E9%80%86%E6%B3%A2%E5%85%B0%E8%A1%A8%E8%BE%BE%E5%BC%8F%E6%B1%82%E5%80%BC.md) | 栈 | 中等 |
 | 0232 | [用栈实现队列](https://leetcode.cn/problems/implement-queue-using-stacks/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0232.%20%E7%94%A8%E6%A0%88%E5%AE%9E%E7%8E%B0%E9%98%9F%E5%88%97.md) | 栈、设计 | 简单 |
+| 剑指 Offer 09 | [用两个栈实现队列](https://leetcode.cn/problems/yong-liang-ge-zhan-shi-xian-dui-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2009.%20%E7%94%A8%E4%B8%A4%E4%B8%AA%E6%A0%88%E5%AE%9E%E7%8E%B0%E9%98%9F%E5%88%97.md) | 栈、设计、队列 | 简单 |
 | 0394 | [字符串解码](https://leetcode.cn/problems/decode-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0394.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E8%A7%A3%E7%A0%81.md) | 栈、深度优先搜索 | 中等 |
+| 0032 | 最长有效括号 |   |   |   |
 | 0946 | [验证栈序列](https://leetcode.cn/problems/validate-stack-sequences/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0946.%20%E9%AA%8C%E8%AF%81%E6%A0%88%E5%BA%8F%E5%88%97.md) | 栈、数组、模拟 | 中等 |
 | 剑指 Offer 06 | [从尾到头打印链表](https://leetcode.cn/problems/cong-wei-dao-tou-da-yin-lian-biao-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2006.%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.md) | 栈、递归、链表、双指针 | 简单 |
+| 0739 | [每日温度](https://leetcode.cn/problems/daily-temperatures/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0739.%20%E6%AF%8F%E6%97%A5%E6%B8%A9%E5%BA%A6.md) | 栈、哈希表 | 中等 |
+| 0071 | 简化路径 |   |   |   |
 
 ### 单调栈
 
@@ -315,6 +340,7 @@
 | 0316 | [去除重复字母](https://leetcode.cn/problems/remove-duplicate-letters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0316.%20%E5%8E%BB%E9%99%A4%E9%87%8D%E5%A4%8D%E5%AD%97%E6%AF%8D.md) | 栈、贪心、字符串、单调栈 | 中等 |
 | 1081 | [不同字符的最小子序列](https://leetcode.cn/problems/smallest-subsequence-of-distinct-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1081.%20%E4%B8%8D%E5%90%8C%E5%AD%97%E7%AC%A6%E7%9A%84%E6%9C%80%E5%B0%8F%E5%AD%90%E5%BA%8F%E5%88%97.md) | 栈、贪心、字符串、单调栈 | 中等 |
 | 0042 | [接雨水](https://leetcode.cn/problems/trapping-rain-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0042.%20%E6%8E%A5%E9%9B%A8%E6%B0%B4.md) | 栈、数组、双指针、动态规划、单调栈 | 困难 |
+| 0085 | 最大矩形 |   |   |   |
 
 ## 04. 队列
 
@@ -365,6 +391,10 @@
 | 0202 | [快乐数](https://leetcode.cn/problems/happy-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0202.%20%E5%BF%AB%E4%B9%90%E6%95%B0.md) | 哈希表、数学 | 简单 |
 | 0242 | [有效的字母异位词](https://leetcode.cn/problems/valid-anagram/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0242.%20%E6%9C%89%E6%95%88%E7%9A%84%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D.md) | 字符串、哈希表、排序 | 简单 |
 | 0205 | [同构字符串](https://leetcode.cn/problems/isomorphic-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0205.%20%E5%90%8C%E6%9E%84%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 哈希表 | 简单 |
+| 0442 | 数组中重复的数据 |   |   |   |
+| 剑指 Offer 61 | [扑克牌中的顺子](https://leetcode.cn/problems/bu-ke-pai-zhong-de-shun-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2061.%20%E6%89%91%E5%85%8B%E7%89%8C%E4%B8%AD%E7%9A%84%E9%A1%BA%E5%AD%90.md) | 数组、排序 | 简单 |
+| 0268 | [丢失的数字](https://leetcode.cn/problems/missing-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0268.%20%E4%B8%A2%E5%A4%B1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组、数学 | 简单 |
+| 剑指 Offer 03 | [数组中重复的数字](https://leetcode.cn/problems/shu-zu-zhong-zhong-fu-de-shu-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2003.%20%E6%95%B0%E7%BB%84%E4%B8%AD%E9%87%8D%E5%A4%8D%E7%9A%84%E6%95%B0%E5%AD%97.md) | 数组、哈希表、排序 | 简单 |
 | 0451 | [根据字符出现频率排序](https://leetcode.cn/problems/sort-characters-by-frequency/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0451.%20%E6%A0%B9%E6%8D%AE%E5%AD%97%E7%AC%A6%E5%87%BA%E7%8E%B0%E9%A2%91%E7%8E%87%E6%8E%92%E5%BA%8F.md) | 哈希表、字符串、桶排序、计数、排序、堆（优先队列） | 中等 |
 | 0049 | [字母异位词分组](https://leetcode.cn/problems/group-anagrams/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0049.%20%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D%E5%88%86%E7%BB%84.md) | 字符串、哈希表 | 中等 |
 | 0599 | [两个列表的最小索引总和](https://leetcode.cn/problems/minimum-index-sum-of-two-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0599.%20%E4%B8%A4%E4%B8%AA%E5%88%97%E8%A1%A8%E7%9A%84%E6%9C%80%E5%B0%8F%E7%B4%A2%E5%BC%95%E6%80%BB%E5%92%8C.md) | 哈希表 | 简单 |
@@ -382,10 +412,14 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0125 | [验证回文串](https://leetcode.cn/problems/valid-palindrome/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0125.%20%E9%AA%8C%E8%AF%81%E5%9B%9E%E6%96%87%E4%B8%B2.md) | 字符串、双指针 | 简单 |
 | 0005 | [最长回文子串](https://leetcode.cn/problems/longest-palindromic-substring/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0005.%20%E6%9C%80%E9%95%BF%E5%9B%9E%E6%96%87%E5%AD%90%E4%B8%B2.md) | 字符串、动态规划 | 中等 |
+| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
 | 0344 | [反转字符串](https://leetcode.cn/problems/reverse-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0344.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 字符串 | 简单 |
 | 0557 | [反转字符串中的单词 III](https://leetcode.cn/problems/reverse-words-in-a-string-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0557.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E5%8D%95%E8%AF%8D%20III.md) | 字符串 | 简单 |
 | 0049 | [字母异位词分组](https://leetcode.cn/problems/group-anagrams/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0049.%20%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D%E5%88%86%E7%BB%84.md) | 字符串、哈希表 | 中等 |
-| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
+| 0415 | [字符串相加](https://leetcode.cn/problems/add-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0415.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E5%8A%A0.md) | 字符串、大数加法 | 简单 |
+| 0151 | [颠倒字符串中的单词](https://leetcode.cn/problems/reverse-words-in-a-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0151.%20%E9%A2%A0%E5%80%92%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E5%8D%95%E8%AF%8D.md) | 双指针、字符串 | 中等 |
+| 0043 | [字符串相乘](https://leetcode.cn/problems/multiply-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0043.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E4%B9%98.md) | 数学、字符串、模拟 | 中等 |
+| 0014 | [最长公共前缀](https://leetcode.cn/problems/longest-common-prefix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0014.%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md) | 字符串 | 简单 |
 
 ### 单模式串匹配题目
 
@@ -413,6 +447,7 @@
 | 0336 | [回文对](https://leetcode.cn/problems/palindrome-pairs/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0336.%20%E5%9B%9E%E6%96%87%E5%AF%B9.md) | 字典树、数组、哈希表、字符串 | 困难 |
 | 1023 | [驼峰式匹配](https://leetcode.cn/problems/camelcase-matching/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1023.%20%E9%A9%BC%E5%B3%B0%E5%BC%8F%E5%8C%B9%E9%85%8D.md) | 字典树、双指针、字符串、字符串匹配 | 中等 |
 | 0676 | [实现一个魔法字典](https://leetcode.cn/problems/implement-magic-dictionary/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0676.%20%E5%AE%9E%E7%8E%B0%E4%B8%80%E4%B8%AA%E9%AD%94%E6%B3%95%E5%AD%97%E5%85%B8.md) | 设计、字典树、哈希表、字符串 | 中等 |
+| 0440 | 字典序的第K小数字 |   |   |   |
 
 ## 07. 树
 
@@ -427,13 +462,21 @@
 | 0103 | [二叉树的锯齿形层序遍历](https://leetcode.cn/problems/binary-tree-zigzag-level-order-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0103.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E9%94%AF%E9%BD%BF%E5%BD%A2%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 树、广度优先搜索、二叉树 | 中等 |
 | 0107 | [二叉树的层序遍历 II](https://leetcode.cn/problems/binary-tree-level-order-traversal-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0107.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86%20II.md) | 树、广度优先搜索 | 中等 |
 | 0104 | [二叉树的最大深度](https://leetcode.cn/problems/maximum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0104.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%A4%A7%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、递归 | 简单 |
+| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
 | 0101 | [对称二叉树](https://leetcode.cn/problems/symmetric-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0101.%20%E5%AF%B9%E7%A7%B0%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
 | 0112 | [路径总和](https://leetcode.cn/problems/path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0112.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C.md) | 树、深度优先搜索 | 简单 |
 | 0113 | [路径总和 II](https://leetcode.cn/problems/path-sum-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0113.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C%20II.md) | 树、深度优先搜索、回溯、二叉树 | 中等 |
 | 0236 | [二叉树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0236.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 中等 |
-| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0226 | [翻转二叉树](https://leetcode.cn/problems/invert-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0226.%20%E7%BF%BB%E8%BD%AC%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、递归 | 简单 |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
 | 0116 | [填充每个节点的下一个右侧节点指针](https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0116.%20%E5%A1%AB%E5%85%85%E6%AF%8F%E4%B8%AA%E8%8A%82%E7%82%B9%E7%9A%84%E4%B8%8B%E4%B8%80%E4%B8%AA%E5%8F%B3%E4%BE%A7%E8%8A%82%E7%82%B9%E6%8C%87%E9%92%88.md) | 树、深度优先搜索、广度优先搜索 | 中等 |
 | 0117 | [填充每个节点的下一个右侧节点指针 II](https://leetcode.cn/problems/populating-next-right-pointers-in-each-node-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0117.%20%E5%A1%AB%E5%85%85%E6%AF%8F%E4%B8%AA%E8%8A%82%E7%82%B9%E7%9A%84%E4%B8%8B%E4%B8%80%E4%B8%AA%E5%8F%B3%E4%BE%A7%E8%8A%82%E7%82%B9%E6%8C%87%E9%92%88%20II.md) | 树、深度优先遍历 | 中等 |
+| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
+| 0114 | 二叉树展开为链表 |   |   |   |
 
 ### 二叉树的还原题目
 
@@ -453,9 +496,12 @@
 | 0701 | [二叉搜索树中的插入操作](https://leetcode.cn/problems/insert-into-a-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0701.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E4%B8%AD%E7%9A%84%E6%8F%92%E5%85%A5%E6%93%8D%E4%BD%9C.md) | 树 | 中等 |
 | 0450 | [删除二叉搜索树中的节点](https://leetcode.cn/problems/delete-node-in-a-bst/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0450.%20%E5%88%A0%E9%99%A4%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E4%B8%AD%E7%9A%84%E8%8A%82%E7%82%B9.md) | 树 | 中等 |
 | 0703 | [数据流中的第 K 大元素](https://leetcode.cn/problems/kth-largest-element-in-a-stream/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0703.%20%E6%95%B0%E6%8D%AE%E6%B5%81%E4%B8%AD%E7%9A%84%E7%AC%AC%20K%20%E5%A4%A7%E5%85%83%E7%B4%A0.md) | 树、设计、二叉搜索树、二叉树、数据流、堆（优先队列） | 简单 |
+| 剑指 Offer 54 | [二叉搜索树的第k大节点](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-di-kda-jie-dian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2054.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E7%AC%ACk%E5%A4%A7%E8%8A%82%E7%82%B9.md) | 树、深度优先搜索、二叉搜索树、二叉树 | 简单 |
+| 0230 | 二叉搜索树中第K小的元素 |   |   |   |
 | 0235 | [二叉搜索树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0235.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 简单 |
-| 0110 | [平衡二叉树](https://leetcode.cn/problems/balanced-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0110.%20%E5%B9%B3%E8%A1%A1%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、递归 | 简单 |
+| 0426 | [将二叉搜索树转化为排序的双向链表](https://leetcode.cn/problems/convert-binary-search-tree-to-sorted-doubly-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0426.%20%E5%B0%86%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E8%BD%AC%E5%8C%96%E4%B8%BA%E6%8E%92%E5%BA%8F%E7%9A%84%E5%8F%8C%E5%90%91%E9%93%BE%E8%A1%A8.md) | 栈、树、深度优先搜索、二叉搜索树、链表、二叉树、双向链表 | 中等 |
 | 0108 | [将有序数组转换为二叉搜索树](https://leetcode.cn/problems/convert-sorted-array-to-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0108.%20%E5%B0%86%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E8%BD%AC%E6%8D%A2%E4%B8%BA%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0110 | [平衡二叉树](https://leetcode.cn/problems/balanced-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0110.%20%E5%B9%B3%E8%A1%A1%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、递归 | 简单 |
 
 ### 线段树题目
 
@@ -533,6 +579,7 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0797 | [所有可能的路径](https://leetcode.cn/problems/all-paths-from-source-to-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0797.%20%E6%89%80%E6%9C%89%E5%8F%AF%E8%83%BD%E7%9A%84%E8%B7%AF%E5%BE%84.md) | 深度优先搜索、广度优先搜索、图、回溯 | 中等 |
 | 0200 | [岛屿数量](https://leetcode.cn/problems/number-of-islands/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0200.%20%E5%B2%9B%E5%B1%BF%E6%95%B0%E9%87%8F.md) | 搜索 | 中等 |
+| 0695 | [岛屿的最大面积](https://leetcode.cn/problems/max-area-of-island/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0695.%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E6%9C%80%E5%A4%A7%E9%9D%A2%E7%A7%AF.md) | 搜索 | 中等 |
 | 0133 | [克隆图](https://leetcode.cn/problems/clone-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0133.%20%E5%85%8B%E9%9A%86%E5%9B%BE.md) | 深度优先搜索、广度优先搜索、图 | 中等 |
 | 0494 | [目标和](https://leetcode.cn/problems/target-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0494.%20%E7%9B%AE%E6%A0%87%E5%92%8C.md) | 深度优先搜索、动态规划 | 中等 |
 | 0144 | [二叉树的前序遍历](https://leetcode.cn/problems/binary-tree-preorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0144.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%89%8D%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树 | 中等 |
@@ -540,7 +587,14 @@
 | 0145 | [二叉树的后序遍历](https://leetcode.cn/problems/binary-tree-postorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0145.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树 | 简单 |
 | 0589 | [N 叉树的前序遍历](https://leetcode.cn/problems/n-ary-tree-preorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0589.%20N%20%E5%8F%89%E6%A0%91%E7%9A%84%E5%89%8D%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树、深度优先搜索 | 简单 |
 | 0590 | [N 叉树的后序遍历](https://leetcode.cn/problems/n-ary-tree-postorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0590.%20N%20%E5%8F%89%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树、深度优先搜索 | 简单 |
-| 0841 | [钥匙和房间](https://leetcode.cn/problems/keys-and-rooms/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0841.%20%E9%92%A5%E5%8C%99%E5%92%8C%E6%88%BF%E9%97%B4.md) | 深度优先搜索、图 | 中等 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0543 | [二叉树的直径](https://leetcode.cn/problems/diameter-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0543.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E7%9B%B4%E5%BE%84.md) | 二叉树 | 简单 |
+| 0662 | 二叉树最大宽度 |   |   |   |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0111 | 二叉树的最小深度\0841. 钥匙和房间 |   |   |   |
 | 0129 | [求根节点到叶节点数字之和](https://leetcode.cn/problems/sum-root-to-leaf-numbers/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0129.%20%E6%B1%82%E6%A0%B9%E8%8A%82%E7%82%B9%E5%88%B0%E5%8F%B6%E8%8A%82%E7%82%B9%E6%95%B0%E5%AD%97%E4%B9%8B%E5%92%8C.md) | 树、深度优先搜索、二叉树 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0684 | [冗余连接](https://leetcode.cn/problems/redundant-connection/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0684.%20%E5%86%97%E4%BD%99%E8%BF%9E%E6%8E%A5.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
@@ -548,7 +602,6 @@
 | 0785 | [判断二分图](https://leetcode.cn/problems/is-graph-bipartite/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0785.%20%E5%88%A4%E6%96%AD%E4%BA%8C%E5%88%86%E5%9B%BE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0886 | [可能的二分法](https://leetcode.cn/problems/possible-bipartition/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0886.%20%E5%8F%AF%E8%83%BD%E7%9A%84%E4%BA%8C%E5%88%86%E6%B3%95.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
-| 0695 | [岛屿的最大面积](https://leetcode.cn/problems/max-area-of-island/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0695.%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E6%9C%80%E5%A4%A7%E9%9D%A2%E7%A7%AF.md) | 搜索 | 中等 |
 | 0130 | [被围绕的区域](https://leetcode.cn/problems/surrounded-regions/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0130.%20%E8%A2%AB%E5%9B%B4%E7%BB%95%E7%9A%84%E5%8C%BA%E5%9F%9F.md) | 深度优先搜索、广度优先搜索、并查集、数组、矩阵 | 中等 |
 | 0417 | [太平洋大西洋水流问题](https://leetcode.cn/problems/pacific-atlantic-water-flow/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0417.%20%E5%A4%AA%E5%B9%B3%E6%B4%8B%E5%A4%A7%E8%A5%BF%E6%B4%8B%E6%B0%B4%E6%B5%81%E9%97%AE%E9%A2%98.md) | 深度优先搜索、广度优先搜索、数组、矩阵 | 中等 |
 | 1020 | [飞地的数量](https://leetcode.cn/problems/number-of-enclaves/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1020.%20%E9%A3%9E%E5%9C%B0%E7%9A%84%E6%95%B0%E9%87%8F.md) | 深度优先搜索、广度优先搜索、并查集、数组、矩阵 | 中等 |
@@ -575,6 +628,13 @@
 | 1136 | [平行课程](https://leetcode.cn/problems/parallel-courses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1136.%20%E5%B9%B3%E8%A1%8C%E8%AF%BE%E7%A8%8B.md) | 图、拓扑排序 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 剑指 Offer 13 | [机器人的运动范围](https://leetcode.cn/problems/ji-qi-ren-de-yun-dong-fan-wei-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2013.%20%E6%9C%BA%E5%99%A8%E4%BA%BA%E7%9A%84%E8%BF%90%E5%8A%A8%E8%8C%83%E5%9B%B4.md) | 深度优先搜索、广度优先搜索、动态规划 | 中等 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0662 | 二叉树最大宽度 |   |   |   |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 剑指 Offer 32 - III | [从上到下打印二叉树 III](https://leetcode.cn/problems/cong-shang-dao-xia-da-yin-er-cha-shu-iii-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2032%20-%20III.%20%E4%BB%8E%E4%B8%8A%E5%88%B0%E4%B8%8B%E6%89%93%E5%8D%B0%E4%BA%8C%E5%8F%89%E6%A0%91%20III.md) | 树、广度优先搜索、二叉树 | 中等 |
 
 ### 图的拓扑排序题目
 
@@ -649,6 +709,8 @@
 | 0078 | [子集](https://leetcode.cn/problems/subsets/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0078.%20%E5%AD%90%E9%9B%86.md) | 位运算、数组、回溯算法 | 中等 |
 | 0090 | [子集 II](https://leetcode.cn/problems/subsets-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0090.%20%E5%AD%90%E9%9B%86%20II.md) | 位运算、数组、回溯 | 中等 |
 | 0800 | [相似 RGB 颜色](https://leetcode.cn/problems/similar-rgb-color/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0800.%20%E7%9B%B8%E4%BC%BC%20RGB%20%E9%A2%9C%E8%89%B2.md) | 数学、字符串、枚举 | 简单 |
+| 0221 | 最大正方形 |   |   |   |
+| 0560 | [和为 K 的子数组](https://leetcode.cn/problems/subarray-sum-equals-k/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0560.%20%E5%92%8C%E4%B8%BA%20K%20%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、哈希表、前缀和 | 中等 |
 
 ### 递归算法题目
 
@@ -659,13 +721,18 @@
 | 0118 | [杨辉三角](https://leetcode.cn/problems/pascals-triangle/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0118.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92.md) | 数组 | 简单 |
 | 0119 | [杨辉三角 II](https://leetcode.cn/problems/pascals-triangle-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0119.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92%20II.md) | 数组 | 简单 |
 | 0206 | [反转链表](https://leetcode.cn/problems/reverse-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0206.%20%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表 | 简单 |
+| 0092 | 反转链表 II |   |   |   |
+| 0021 | [合并两个有序链表](https://leetcode.cn/problems/merge-two-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0021.%20%E5%90%88%E5%B9%B6%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 递归、链表 | 简单 |
 | 0509 | [斐波那契数](https://leetcode.cn/problems/fibonacci-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0509.%20%E6%96%90%E6%B3%A2%E9%82%A3%E5%A5%91%E6%95%B0.md) | 数组 | 简单 |
 | 0070 | [爬楼梯](https://leetcode.cn/problems/climbing-stairs/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0070.%20%E7%88%AC%E6%A5%BC%E6%A2%AF.md) | 动态规划 | 简单 |
 | 0104 | [二叉树的最大深度](https://leetcode.cn/problems/maximum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0104.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%A4%A7%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、递归 | 简单 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0226 | [翻转二叉树](https://leetcode.cn/problems/invert-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0226.%20%E7%BF%BB%E8%BD%AC%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、递归 | 简单 |
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
 | 0021 | [合并两个有序链表](https://leetcode.cn/problems/merge-two-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0021.%20%E5%90%88%E5%B9%B6%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 递归、链表 | 简单 |
 | 0779 | [第K个语法符号](https://leetcode.cn/problems/k-th-symbol-in-grammar/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0779.%20%E7%AC%ACK%E4%B8%AA%E8%AF%AD%E6%B3%95%E7%AC%A6%E5%8F%B7.md) | 递归 | 中等 |
 | 0095 | [不同的二叉搜索树 II](https://leetcode.cn/problems/unique-binary-search-trees-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0095.%20%E4%B8%8D%E5%90%8C%E7%9A%84%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%20II.md) | 树、二叉搜索树、动态规划、回溯、二叉树 | 中等 |
+| 剑指 Offer 62 | [圆圈中最后剩下的数字](https://leetcode.cn/problems/yuan-quan-zhong-zui-hou-sheng-xia-de-shu-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2062.%20%E5%9C%86%E5%9C%88%E4%B8%AD%E6%9C%80%E5%90%8E%E5%89%A9%E4%B8%8B%E7%9A%84%E6%95%B0%E5%AD%97.md) | 递归、数学 | 简单 |
 
 ### 分治算法题目
 
@@ -677,6 +744,8 @@
 | 0241 | 为运算表达式设计优先级 |   |   |   |
 | 0169 | [多数元素](https://leetcode.cn/problems/majority-element/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0169.%20%E5%A4%9A%E6%95%B0%E5%85%83%E7%B4%A0.md) | 数组、哈希表 | 简单 |
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
+| 0014 | [最长公共前缀](https://leetcode.cn/problems/longest-common-prefix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0014.%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md) | 字符串 | 简单 |
+| 剑指 Offer 33 | [二叉搜索树的后序遍历序列](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-hou-xu-bian-li-xu-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2033.%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.md) | 栈、树、二叉搜索树、递归、二叉树、单调栈 | 中等 |
 
 ### 回溯算法题目
 
@@ -695,7 +764,9 @@
 | 0473 | [火柴拼正方形](https://leetcode.cn/problems/matchsticks-to-square/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0473.%20%E7%81%AB%E6%9F%B4%E6%8B%BC%E6%AD%A3%E6%96%B9%E5%BD%A2.md) | 位运算、数组、动态规划、回溯、状态压缩 | 中等 |
 | 1593 | [拆分字符串使唯一子字符串的数目最大](https://leetcode.cn/problems/split-a-string-into-the-max-number-of-unique-substrings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1593.%20%E6%8B%86%E5%88%86%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%BD%BF%E5%94%AF%E4%B8%80%E5%AD%90%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9A%84%E6%95%B0%E7%9B%AE%E6%9C%80%E5%A4%A7.md) | 哈希表、字符串、回溯 | 中等 |
 | 1079 | [活字印刷](https://leetcode.cn/problems/letter-tile-possibilities/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1079.%20%E6%B4%BB%E5%AD%97%E5%8D%B0%E5%88%B7.md) | 字符串、回溯 | 中等 |
+| 0093 | [复原 IP 地址](https://leetcode.cn/problems/restore-ip-addresses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0093.%20%E5%A4%8D%E5%8E%9F%20IP%20%E5%9C%B0%E5%9D%80.md) | 字符串、回溯 | 中等 |
 | 0079 | [单词搜索](https://leetcode.cn/problems/word-search/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0079.%20%E5%8D%95%E8%AF%8D%E6%90%9C%E7%B4%A2.md) | 数组、回溯算法 | 中等 |
+| 0679 | 24 点游戏 |   |   |   |
 
 ### 贪心算法题目
 
@@ -719,11 +790,13 @@
 | 1029 | [两地调度](https://leetcode.cn/problems/two-city-scheduling/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1029.%20%E4%B8%A4%E5%9C%B0%E8%B0%83%E5%BA%A6.md) | 贪心、数组、排序 | 中等 |
 | 1605 | [给定行和列的和求可行矩阵](https://leetcode.cn/problems/find-valid-matrix-given-row-and-column-sums/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1605.%20%E7%BB%99%E5%AE%9A%E8%A1%8C%E5%92%8C%E5%88%97%E7%9A%84%E5%92%8C%E6%B1%82%E5%8F%AF%E8%A1%8C%E7%9F%A9%E9%98%B5.md) | 贪心、数组、矩阵 | 中等 |
 | 0135 | [分发糖果](https://leetcode.cn/problems/candy/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0135.%20%E5%88%86%E5%8F%91%E7%B3%96%E6%9E%9C.md) | 贪心、数组 | 困难 |
+| 0134 | [加油站](https://leetcode.cn/problems/gas-station/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0134.%20%E5%8A%A0%E6%B2%B9%E7%AB%99.md) | 贪心、数组 | 中等 |
 | 0053 | [最大子数组和](https://leetcode.cn/problems/maximum-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0053.%20%E6%9C%80%E5%A4%A7%E5%AD%90%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、分治算法、动态规划 | 简单 |
 | 0376 | [摆动序列](https://leetcode.cn/problems/wiggle-subsequence/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0376.%20%E6%91%86%E5%8A%A8%E5%BA%8F%E5%88%97.md) | 贪心、数组、动态规划 | 中等 |
 | 0738 | [单调递增的数字](https://leetcode.cn/problems/monotone-increasing-digits/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0738.%20%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E7%9A%84%E6%95%B0%E5%AD%97.md) | 贪心、数学 | 中等 |
 | 0402 | 移掉 K 位数字 |   |   |   |
 | 0861 | [翻转矩阵后的得分](https://leetcode.cn/problems/score-after-flipping-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0861.%20%E7%BF%BB%E8%BD%AC%E7%9F%A9%E9%98%B5%E5%90%8E%E7%9A%84%E5%BE%97%E5%88%86.md) | 贪心、位运算、数组、矩阵 | 中等 |
+| 0670 | 最大交换 |   |   |   |
 
 ### 位运算题目
 
@@ -740,6 +813,7 @@
 | 0136 | [只出现一次的数字](https://leetcode.cn/problems/single-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0136.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组 | 简单 |
 | 0137 | [只出现一次的数字 II](https://leetcode.cn/problems/single-number-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0137.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97%20II.md) | 位运算、数组 | 简单 |
 | 0260 | [只出现一次的数字 III](https://leetcode.cn/problems/single-number-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0260.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97%20III.md) | 位运算、数组 | 中等 |
+| 0268 | [丢失的数字](https://leetcode.cn/problems/missing-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0268.%20%E4%B8%A2%E5%A4%B1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组、数学 | 简单 |
 | 1349 | 参加考试的最大学生数 |   |   |   |
 | 0645 | 错误的集合 |   |   |   |
 
@@ -765,6 +839,7 @@
 | 0552 | 学生出勤记录 II |   |   |   |
 | 0913 | 猫和老鼠 |   |   |   |
 | 剑指 Offer 10 - I | [斐波那契数列](https://leetcode.cn/problems/fei-bo-na-qi-shu-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2010%20-%20I.%20%E6%96%90%E6%B3%A2%E9%82%A3%E5%A5%91%E6%95%B0%E5%88%97.md) | 记忆化搜索、数学、动态规划 | 简单 |
+| 0329 | [矩阵中的最长递增路径](https://leetcode.cn/problems/longest-increasing-path-in-a-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0329.%20%E7%9F%A9%E9%98%B5%E4%B8%AD%E7%9A%84%E6%9C%80%E9%95%BF%E9%80%92%E5%A2%9E%E8%B7%AF%E5%BE%84.md) | 深度优先搜索、广度优先搜索、图、拓扑排序、记忆化搜索、动态规划 | 困难 |
 
 ### 背包问题题目
 
diff --git a/Contents/00.Introduction/07.Interview-200-List.md b/Contents/00.Introduction/07.Interview-200-List.md
index 12cc8aa0..bc01af40 100644
--- a/Contents/00.Introduction/07.Interview-200-List.md
+++ b/Contents/00.Introduction/07.Interview-200-List.md
@@ -8,9 +8,9 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0189 | [轮转数组](https://leetcode.cn/problems/rotate-array/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0189.%20%E8%BD%AE%E8%BD%AC%E6%95%B0%E7%BB%84.md) | 数组 | 中等 |
 | 0498 | [对角线遍历](https://leetcode.cn/problems/diagonal-traverse/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0498.%20%E5%AF%B9%E8%A7%92%E7%BA%BF%E9%81%8D%E5%8E%86.md) | 数组、矩阵、模拟 | 中等 |
+| 0048 | [旋转图像](https://leetcode.cn/problems/rotate-image/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0048.%20%E6%97%8B%E8%BD%AC%E5%9B%BE%E5%83%8F.md) | 数组 | 中等 |
 | 0054 | [螺旋矩阵](https://leetcode.cn/problems/spiral-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0054.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5.md) | 数组 | 中等 |
 | 0059 | [螺旋矩阵 II](https://leetcode.cn/problems/spiral-matrix-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0059.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5%20II.md) | 数组、矩阵、模拟 | 中等 |
-| 0048 | [旋转图像](https://leetcode.cn/problems/rotate-image/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0048.%20%E6%97%8B%E8%BD%AC%E5%9B%BE%E5%83%8F.md) | 数组 | 中等 |
 
 ### 排序算法题目
 
@@ -179,8 +179,8 @@
 | 0082 | 删除排序链表中的重复元素 II |   |   |   |
 | 0206 | [反转链表](https://leetcode.cn/problems/reverse-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0206.%20%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表 | 简单 |
 | 0092 | 反转链表 II |   |   |   |
-| 0328 | [奇偶链表](https://leetcode.cn/problems/odd-even-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0328.%20%E5%A5%87%E5%81%B6%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
 | 0025 | K 个一组翻转链表 |   |   |   |
+| 0328 | [奇偶链表](https://leetcode.cn/problems/odd-even-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0328.%20%E5%A5%87%E5%81%B6%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
 | 0234 | [回文链表](https://leetcode.cn/problems/palindrome-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0234.%20%E5%9B%9E%E6%96%87%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 简单 |
 | 0138 | [复制带随机指针的链表](https://leetcode.cn/problems/copy-list-with-random-pointer/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0138.%20%E5%A4%8D%E5%88%B6%E5%B8%A6%E9%9A%8F%E6%9C%BA%E6%8C%87%E9%92%88%E7%9A%84%E9%93%BE%E8%A1%A8.md) | 链表、哈希表 | 中等 |
 | 0061 | [旋转链表](https://leetcode.cn/problems/rotate-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0061.%20%E6%97%8B%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 中等 |
@@ -245,10 +245,11 @@
 
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
-| 0295 | [数据流的中位数](https://leetcode.cn/problems/find-median-from-data-stream/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0295.%20%E6%95%B0%E6%8D%AE%E6%B5%81%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md) | 设计、双指针、数据流、排序、堆（优先队列） | 困难 |
 | 0347 | [前 K 个高频元素](https://leetcode.cn/problems/top-k-frequent-elements/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0347.%20%E5%89%8D%20K%20%E4%B8%AA%E9%AB%98%E9%A2%91%E5%85%83%E7%B4%A0.md) | 堆、哈希表 | 中等 |
-| 0023 | [合并K个升序链表](https://leetcode.cn/problems/merge-k-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0023.%20%E5%90%88%E5%B9%B6K%E4%B8%AA%E5%8D%87%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 链表、分治、堆（优先队列）、归并排序 | 困难 |
 | 0239 | [滑动窗口最大值](https://leetcode.cn/problems/sliding-window-maximum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0239.%20%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3%E6%9C%80%E5%A4%A7%E5%80%BC.md) | 队列，数组、滑动窗口、单调队列、堆（优先队列） | 困难 |
+| 0295 | [数据流的中位数](https://leetcode.cn/problems/find-median-from-data-stream/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0295.%20%E6%95%B0%E6%8D%AE%E6%B5%81%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md) | 设计、双指针、数据流、排序、堆（优先队列） | 困难 |
+| 0023 | [合并K个升序链表](https://leetcode.cn/problems/merge-k-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0023.%20%E5%90%88%E5%B9%B6K%E4%B8%AA%E5%8D%87%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 链表、分治、堆（优先队列）、归并排序 | 困难 |
+|  | None |   |   |   |
 
 ## 05. 哈希表
 
@@ -273,9 +274,9 @@
 
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
-| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
 | 0125 | [验证回文串](https://leetcode.cn/problems/valid-palindrome/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0125.%20%E9%AA%8C%E8%AF%81%E5%9B%9E%E6%96%87%E4%B8%B2.md) | 字符串、双指针 | 简单 |
 | 0005 | [最长回文子串](https://leetcode.cn/problems/longest-palindromic-substring/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0005.%20%E6%9C%80%E9%95%BF%E5%9B%9E%E6%96%87%E5%AD%90%E4%B8%B2.md) | 字符串、动态规划 | 中等 |
+| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
 | 0344 | [反转字符串](https://leetcode.cn/problems/reverse-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0344.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 字符串 | 简单 |
 | 0557 | [反转字符串中的单词 III](https://leetcode.cn/problems/reverse-words-in-a-string-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0557.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E5%8D%95%E8%AF%8D%20III.md) | 字符串 | 简单 |
 | 0415 | [字符串相加](https://leetcode.cn/problems/add-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0415.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E5%8A%A0.md) | 字符串、大数加法 | 简单 |
@@ -307,20 +308,20 @@
 | 0145 | [二叉树的后序遍历](https://leetcode.cn/problems/binary-tree-postorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0145.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树 | 简单 |
 | 0102 | [二叉树的层序遍历](https://leetcode.cn/problems/binary-tree-level-order-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0102.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 树、广度优先搜索 | 中等 |
 | 0103 | [二叉树的锯齿形层序遍历](https://leetcode.cn/problems/binary-tree-zigzag-level-order-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0103.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E9%94%AF%E9%BD%BF%E5%BD%A2%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 树、广度优先搜索、二叉树 | 中等 |
-| 0236 | [二叉树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0236.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 中等 |
 | 0104 | [二叉树的最大深度](https://leetcode.cn/problems/maximum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0104.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%A4%A7%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、递归 | 简单 |
+| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0101 | [对称二叉树](https://leetcode.cn/problems/symmetric-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0101.%20%E5%AF%B9%E7%A7%B0%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
 | 0112 | [路径总和](https://leetcode.cn/problems/path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0112.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C.md) | 树、深度优先搜索 | 简单 |
 | 0113 | [路径总和 II](https://leetcode.cn/problems/path-sum-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0113.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C%20II.md) | 树、深度优先搜索、回溯、二叉树 | 中等 |
-| 0101 | [对称二叉树](https://leetcode.cn/problems/symmetric-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0101.%20%E5%AF%B9%E7%A7%B0%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
-| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0236 | [二叉树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0236.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 中等 |
 | 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
 | 0226 | [翻转二叉树](https://leetcode.cn/problems/invert-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0226.%20%E7%BF%BB%E8%BD%AC%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、递归 | 简单 |
-| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
 | 0958 | 二叉树的完全性检验 |   |   |   |
 | 0572 | 另一棵树的子树 |   |   |   |
-| 0114 | 二叉树展开为链表 |   |   |   |
 | 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
-| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
+| 0114 | 二叉树展开为链表 |   |   |   |
 
 ### 二叉树的还原题目
 
@@ -335,9 +336,9 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0098 | [验证二叉搜索树](https://leetcode.cn/problems/validate-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0098.%20%E9%AA%8C%E8%AF%81%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91.md) | 树、深度优先搜索、递归 | 中等 |
 | 0450 | [删除二叉搜索树中的节点](https://leetcode.cn/problems/delete-node-in-a-bst/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0450.%20%E5%88%A0%E9%99%A4%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E4%B8%AD%E7%9A%84%E8%8A%82%E7%82%B9.md) | 树 | 中等 |
-| 0426 | [将二叉搜索树转化为排序的双向链表](https://leetcode.cn/problems/convert-binary-search-tree-to-sorted-doubly-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0426.%20%E5%B0%86%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E8%BD%AC%E5%8C%96%E4%B8%BA%E6%8E%92%E5%BA%8F%E7%9A%84%E5%8F%8C%E5%90%91%E9%93%BE%E8%A1%A8.md) | 栈、树、深度优先搜索、二叉搜索树、链表、二叉树、双向链表 | 中等 |
 | 剑指 Offer 54 | [二叉搜索树的第k大节点](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-di-kda-jie-dian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2054.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E7%AC%ACk%E5%A4%A7%E8%8A%82%E7%82%B9.md) | 树、深度优先搜索、二叉搜索树、二叉树 | 简单 |
 | 0230 | 二叉搜索树中第K小的元素 |   |   |   |
+| 0426 | [将二叉搜索树转化为排序的双向链表](https://leetcode.cn/problems/convert-binary-search-tree-to-sorted-doubly-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0426.%20%E5%B0%86%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E8%BD%AC%E5%8C%96%E4%B8%BA%E6%8E%92%E5%BA%8F%E7%9A%84%E5%8F%8C%E5%90%91%E9%93%BE%E8%A1%A8.md) | 栈、树、深度优先搜索、二叉搜索树、链表、二叉树、双向链表 | 中等 |
 | 0110 | [平衡二叉树](https://leetcode.cn/problems/balanced-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0110.%20%E5%B9%B3%E8%A1%A1%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、递归 | 简单 |
 
 ### 并查集题目
@@ -373,10 +374,10 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0200 | [岛屿数量](https://leetcode.cn/problems/number-of-islands/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0200.%20%E5%B2%9B%E5%B1%BF%E6%95%B0%E9%87%8F.md) | 搜索 | 中等 |
 | 0322 | [零钱兑换](https://leetcode.cn/problems/coin-change/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0322.%20%E9%9B%B6%E9%92%B1%E5%85%91%E6%8D%A2.md) | 动态规划 | 中等 |
+| 0207 | [课程表](https://leetcode.cn/problems/course-schedule/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0207.%20%E8%AF%BE%E7%A8%8B%E8%A1%A8.md) | 深度优先搜索、广度优先搜索、图、拓扑排序 | 中等 |
 | 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
 | 0662 | 二叉树最大宽度 |   |   |   |
 | 0958 | 二叉树的完全性检验 |   |   |   |
-| 0207 | [课程表](https://leetcode.cn/problems/course-schedule/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0207.%20%E8%AF%BE%E7%A8%8B%E8%A1%A8.md) | 深度优先搜索、广度优先搜索、图、拓扑排序 | 中等 |
 | 0572 | 另一棵树的子树 |   |   |   |
 | 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
 | 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
@@ -418,9 +419,9 @@
 
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
-| 0053 | [最大子数组和](https://leetcode.cn/problems/maximum-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0053.%20%E6%9C%80%E5%A4%A7%E5%AD%90%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、分治算法、动态规划 | 简单 |
-| 0023 | [合并K个升序链表](https://leetcode.cn/problems/merge-k-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0023.%20%E5%90%88%E5%B9%B6K%E4%B8%AA%E5%8D%87%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 链表、分治、堆（优先队列）、归并排序 | 困难 |
 | 0004 | [寻找两个正序数组的中位数](https://leetcode.cn/problems/median-of-two-sorted-arrays/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0004.%20%E5%AF%BB%E6%89%BE%E4%B8%A4%E4%B8%AA%E6%AD%A3%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md) | 数组、二分查找、分治算法 | 困难 |
+| 0023 | [合并K个升序链表](https://leetcode.cn/problems/merge-k-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0023.%20%E5%90%88%E5%B9%B6K%E4%B8%AA%E5%8D%87%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 链表、分治、堆（优先队列）、归并排序 | 困难 |
+| 0053 | [最大子数组和](https://leetcode.cn/problems/maximum-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0053.%20%E6%9C%80%E5%A4%A7%E5%AD%90%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、分治算法、动态规划 | 简单 |
 | 0169 | [多数元素](https://leetcode.cn/problems/majority-element/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0169.%20%E5%A4%9A%E6%95%B0%E5%85%83%E7%B4%A0.md) | 数组、哈希表 | 简单 |
 | 0014 | [最长公共前缀](https://leetcode.cn/problems/longest-common-prefix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0014.%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md) | 字符串 | 简单 |
 | 剑指 Offer 33 | [二叉搜索树的后序遍历序列](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-hou-xu-bian-li-xu-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2033.%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.md) | 栈、树、二叉搜索树、递归、二叉树、单调栈 | 中等 |
diff --git a/Contents/01.Array/01.Array-Basic/02.Array-Basic-List.md b/Contents/01.Array/01.Array-Basic/02.Array-Basic-List.md
index 60dadaea..f2255d0a 100644
--- a/Contents/01.Array/01.Array-Basic/02.Array-Basic-List.md
+++ b/Contents/01.Array/01.Array-Basic/02.Array-Basic-List.md
@@ -20,5 +20,6 @@
 | 0119 | [杨辉三角 II](https://leetcode.cn/problems/pascals-triangle-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0119.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92%20II.md) | 数组 | 简单 |
 | 0073 | [矩阵置零](https://leetcode.cn/problems/set-matrix-zeroes/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0073.%20%E7%9F%A9%E9%98%B5%E7%BD%AE%E9%9B%B6.md) | 数组 | 中等 |
 | 0054 | [螺旋矩阵](https://leetcode.cn/problems/spiral-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0054.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5.md) | 数组 | 中等 |
+| 0059 | [螺旋矩阵 II](https://leetcode.cn/problems/spiral-matrix-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0059.%20%E8%9E%BA%E6%97%8B%E7%9F%A9%E9%98%B5%20II.md) | 数组、矩阵、模拟 | 中等 |
 | 0289 | [生命游戏](https://leetcode.cn/problems/game-of-life) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0289.%20%E7%94%9F%E5%91%BD%E6%B8%B8%E6%88%8F.md) | 数组、矩阵、模拟 | 中等 |
 
diff --git a/Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md b/Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md
index 7d6bc7e1..de62208b 100644
--- a/Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md
+++ b/Contents/01.Array/02.Array-Sort/11.Array-Sort-List.md
@@ -78,4 +78,7 @@
 | 0217 | [存在重复元素](https://leetcode.cn/problems/contains-duplicate/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0217.%20%E5%AD%98%E5%9C%A8%E9%87%8D%E5%A4%8D%E5%85%83%E7%B4%A0.md) | 数组、哈希表 | 简单 |
 | 0136 | [只出现一次的数字](https://leetcode.cn/problems/single-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0136.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组 | 简单 |
 | 0056 | [合并区间](https://leetcode.cn/problems/merge-intervals/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0056.%20%E5%90%88%E5%B9%B6%E5%8C%BA%E9%97%B4.md) | 数组、排序 | 中等 |
+| 0179 | [最大数](https://leetcode.cn/problems/largest-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0179.%20%E6%9C%80%E5%A4%A7%E6%95%B0.md) | 贪心、字符串、排序 | 中等 |
+| 0384 | 打乱数组 |   |   |   |
+| 剑指 Offer 45 | [把数组排成最小的数](https://leetcode.cn/problems/ba-shu-zu-pai-cheng-zui-xiao-de-shu-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2045.%20%E6%8A%8A%E6%95%B0%E7%BB%84%E6%8E%92%E6%88%90%E6%9C%80%E5%B0%8F%E7%9A%84%E6%95%B0.md) | 贪心、字符串、排序 | 中等 |
 
diff --git a/Contents/01.Array/03.Array-Binary-Search/02.Array-Binary-Search-List.md b/Contents/01.Array/03.Array-Binary-Search/02.Array-Binary-Search-List.md
index 4c22f564..b7ef51f8 100644
--- a/Contents/01.Array/03.Array-Binary-Search/02.Array-Binary-Search-List.md
+++ b/Contents/01.Array/03.Array-Binary-Search/02.Array-Binary-Search-List.md
@@ -19,6 +19,8 @@
 | 1095 | [山脉数组中查找目标值](https://leetcode.cn/problems/find-in-mountain-array/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1095.%20%E5%B1%B1%E8%84%89%E6%95%B0%E7%BB%84%E4%B8%AD%E6%9F%A5%E6%89%BE%E7%9B%AE%E6%A0%87%E5%80%BC.md) | 数组、二分查找、交互 | 困难 |
 | 0744 | [寻找比目标字母大的最小字母](https://leetcode.cn/problems/find-smallest-letter-greater-than-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0744.%20%E5%AF%BB%E6%89%BE%E6%AF%94%E7%9B%AE%E6%A0%87%E5%AD%97%E6%AF%8D%E5%A4%A7%E7%9A%84%E6%9C%80%E5%B0%8F%E5%AD%97%E6%AF%8D.md) | 二分查找 | 简单 |
 | 0004 | [寻找两个正序数组的中位数](https://leetcode.cn/problems/median-of-two-sorted-arrays/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0004.%20%E5%AF%BB%E6%89%BE%E4%B8%A4%E4%B8%AA%E6%AD%A3%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E4%B8%AD%E4%BD%8D%E6%95%B0.md) | 数组、二分查找、分治算法 | 困难 |
+| 0074 | 搜索二维矩阵 |   |   |   |
+| 0240 | [搜索二维矩阵 II](https://leetcode.cn/problems/search-a-2d-matrix-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0240.%20%E6%90%9C%E7%B4%A2%E4%BA%8C%E7%BB%B4%E7%9F%A9%E9%98%B5%20II.md) | 二分查找、分治算法 | 中等 |
 
 #### 二分答案题目
 
@@ -29,6 +31,7 @@
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
 | 0367 | [有效的完全平方数](https://leetcode.cn/problems/valid-perfect-square/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0367.%20%E6%9C%89%E6%95%88%E7%9A%84%E5%AE%8C%E5%85%A8%E5%B9%B3%E6%96%B9%E6%95%B0.md) | 数学、二分查找 | 简单 |
 | 1300 | [转变数组后最接近目标值的数组和](https://leetcode.cn/problems/sum-of-mutated-array-closest-to-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1300.%20%E8%BD%AC%E5%8F%98%E6%95%B0%E7%BB%84%E5%90%8E%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9B%AE%E6%A0%87%E5%80%BC%E7%9A%84%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、二分查找、排序 | 中等 |
+| 0400 | [第 N 位数字](https://leetcode.cn/problems/nth-digit/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0400.%20%E7%AC%AC%20N%20%E4%BD%8D%E6%95%B0%E5%AD%97.md) | 数学、二分查找 | 中等 |
 
 #### 复杂的二分查找问题
 
diff --git a/Contents/01.Array/04.Array-Two-Pointers/02.Array-Two-Pointers-List.md b/Contents/01.Array/04.Array-Two-Pointers/02.Array-Two-Pointers-List.md
index 8814f063..b5e91ce1 100644
--- a/Contents/01.Array/04.Array-Two-Pointers/02.Array-Two-Pointers-List.md
+++ b/Contents/01.Array/04.Array-Two-Pointers/02.Array-Two-Pointers-List.md
@@ -11,8 +11,8 @@
 | 0011 | [盛最多水的容器](https://leetcode.cn/problems/container-with-most-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0011.%20%E7%9B%9B%E6%9C%80%E5%A4%9A%E6%B0%B4%E7%9A%84%E5%AE%B9%E5%99%A8.md) | 贪心、数组、双指针 | 中等 |
 | 0611 | [有效三角形的个数](https://leetcode.cn/problems/valid-triangle-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0611.%20%E6%9C%89%E6%95%88%E4%B8%89%E8%A7%92%E5%BD%A2%E7%9A%84%E4%B8%AA%E6%95%B0.md) | 贪心、数组、双指针、二分查找、排序 | 中等 |
 | 0015 | [三数之和](https://leetcode.cn/problems/3sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0015.%20%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针 | 中等 |
-| 0018 | [四数之和](https://leetcode.cn/problems/4sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0018.%20%E5%9B%9B%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、哈希表、双指针 | 中等 |
 | 0016 | [最接近的三数之和](https://leetcode.cn/problems/3sum-closest/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0016.%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) | 数组、双指针、排序 | 中等 |
+| 0018 | [四数之和](https://leetcode.cn/problems/4sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0018.%20%E5%9B%9B%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、哈希表、双指针 | 中等 |
 | 0259 | [较小的三数之和](https://leetcode.cn/problems/3sum-smaller/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0259.%20%E8%BE%83%E5%B0%8F%E7%9A%84%E4%B8%89%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针、二分查找、排序 | 中等 |
 | 0658 | [找到 K 个最接近的元素](https://leetcode.cn/problems/find-k-closest-elements/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0658.%20%E6%89%BE%E5%88%B0%20K%20%E4%B8%AA%E6%9C%80%E6%8E%A5%E8%BF%91%E7%9A%84%E5%85%83%E7%B4%A0.md) | 二分查找 | 中等 |
 | 1099 | [小于 K 的两数之和](https://leetcode.cn/problems/two-sum-less-than-k/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1099.%20%E5%B0%8F%E4%BA%8E%20K%20%E7%9A%84%E4%B8%A4%E6%95%B0%E4%B9%8B%E5%92%8C.md) | 数组、双指针、二分查找、排序 | 简单 |
@@ -21,6 +21,8 @@
 | 0977 | [有序数组的平方](https://leetcode.cn/problems/squares-of-a-sorted-array/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0977.%20%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E7%9A%84%E5%B9%B3%E6%96%B9.md) | 数组、双指针、排序 | 简单 |
 | 0881 | [救生艇](https://leetcode.cn/problems/boats-to-save-people/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0881.%20%E6%95%91%E7%94%9F%E8%89%87.md) | 贪心、数组、双指针、排序 | 中等 |
 | 0042 | [接雨水](https://leetcode.cn/problems/trapping-rain-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0042.%20%E6%8E%A5%E9%9B%A8%E6%B0%B4.md) | 栈、数组、双指针、动态规划、单调栈 | 困难 |
+| 剑指 Offer 21 | [调整数组顺序使奇数位于偶数前面](https://leetcode.cn/problems/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2021.%20%E8%B0%83%E6%95%B4%E6%95%B0%E7%BB%84%E9%A1%BA%E5%BA%8F%E4%BD%BF%E5%A5%87%E6%95%B0%E4%BD%8D%E4%BA%8E%E5%81%B6%E6%95%B0%E5%89%8D%E9%9D%A2.md) | 数组、双指针、排序 | 简单 |
+| 0443 | 压缩字符串 |   |   |   |
 
 #### 快慢指针题目
 
@@ -44,4 +46,5 @@
 | 0925 | [长按键入](https://leetcode.cn/problems/long-pressed-name/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0925.%20%E9%95%BF%E6%8C%89%E9%94%AE%E5%85%A5.md) | 双指针、字符串 | 简单 |
 | 0844 | [比较含退格的字符串](https://leetcode.cn/problems/backspace-string-compare/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0844.%20%E6%AF%94%E8%BE%83%E5%90%AB%E9%80%80%E6%A0%BC%E7%9A%84%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 栈、双指针、字符串、模拟 | 简单 |
 | 1229 | [安排会议日程](https://leetcode.cn/problems/meeting-scheduler/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1229.%20%E5%AE%89%E6%8E%92%E4%BC%9A%E8%AE%AE%E6%97%A5%E7%A8%8B.md) | 数组、双指针、排序 | 中等 |
+| 0415 | [字符串相加](https://leetcode.cn/problems/add-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0415.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E5%8A%A0.md) | 字符串、大数加法 | 简单 |
 
diff --git a/Contents/01.Array/05.Array-Sliding-Window/02.Array-Sliding-Window-List.md b/Contents/01.Array/05.Array-Sliding-Window/02.Array-Sliding-Window-List.md
index 3253df76..f14a24d4 100644
--- a/Contents/01.Array/05.Array-Sliding-Window/02.Array-Sliding-Window-List.md
+++ b/Contents/01.Array/05.Array-Sliding-Window/02.Array-Sliding-Window-List.md
@@ -26,9 +26,11 @@
 | 0674 | [最长连续递增序列](https://leetcode.cn/problems/longest-continuous-increasing-subsequence/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0674.%20%E6%9C%80%E9%95%BF%E8%BF%9E%E7%BB%AD%E9%80%92%E5%A2%9E%E5%BA%8F%E5%88%97.md) | 数组 | 简单 |
 | 0485 | [最大连续 1 的个数](https://leetcode.cn/problems/max-consecutive-ones/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0485.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD%201%20%E7%9A%84%E4%B8%AA%E6%95%B0.md) | 数组 | 简单 |
 | 0487 | [最大连续1的个数 II](https://leetcode.cn/problems/max-consecutive-ones-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0487.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20II.md) | 数组、动态规划、滑动窗口 | 中等 |
-| 1004 | [最大连续1的个数 III](https://leetcode.cn/problems/max-consecutive-ones-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1004.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20III.md) | 双指针、滑动窗口 | 中等 |
-| 0209 | [长度最小的子数组](https://leetcode.cn/problems/minimum-size-subarray-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0209.%20%E9%95%BF%E5%BA%A6%E6%9C%80%E5%B0%8F%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、双指针、二分查找 | 中等 |
 | 0076 | [最小覆盖子串](https://leetcode.cn/problems/minimum-window-substring/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0076.%20%E6%9C%80%E5%B0%8F%E8%A6%86%E7%9B%96%E5%AD%90%E4%B8%B2.md) | 哈希表、字符串、滑动窗口 | 困难 |
+| 0718 | [最长重复子数组](https://leetcode.cn/problems/maximum-length-of-repeated-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0718.%20%E6%9C%80%E9%95%BF%E9%87%8D%E5%A4%8D%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、二分查找、动态规划、滑动窗口、哈希函数、滚动哈希 | 中等 |
+| 0209 | [长度最小的子数组](https://leetcode.cn/problems/minimum-size-subarray-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0209.%20%E9%95%BF%E5%BA%A6%E6%9C%80%E5%B0%8F%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、双指针、二分查找 | 中等 |
+| 0862 | 和至少为 K 的最短子数组 |   |   |   |
+| 1004 | [最大连续1的个数 III](https://leetcode.cn/problems/max-consecutive-ones-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1004.%20%E6%9C%80%E5%A4%A7%E8%BF%9E%E7%BB%AD1%E7%9A%84%E4%B8%AA%E6%95%B0%20III.md) | 双指针、滑动窗口 | 中等 |
 | 1658 | [将 x 减到 0 的最小操作数](https://leetcode.cn/problems/minimum-operations-to-reduce-x-to-zero/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1658.%20%E5%B0%86%20x%20%E5%87%8F%E5%88%B0%200%20%E7%9A%84%E6%9C%80%E5%B0%8F%E6%93%8D%E4%BD%9C%E6%95%B0.md) | 数组、哈希表、二分查找、前缀和、滑动窗口 | 中等 |
 | 0424 | [替换后的最长重复字符](https://leetcode.cn/problems/longest-repeating-character-replacement/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0424.%20%E6%9B%BF%E6%8D%A2%E5%90%8E%E7%9A%84%E6%9C%80%E9%95%BF%E9%87%8D%E5%A4%8D%E5%AD%97%E7%AC%A6.md) | 双指针、滑动窗口 | 中等 |
 | 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
diff --git a/Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md b/Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md
index ee92e836..b4b39868 100644
--- a/Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md
+++ b/Contents/02.Linked-List/01.Linked-List-Basic/02.Linked-List-Basic-List.md
@@ -3,7 +3,11 @@
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
 | 0707 | [设计链表](https://leetcode.cn/problems/design-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0707.%20%E8%AE%BE%E8%AE%A1%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
+| 0083 | [删除排序链表中的重复元素](https://leetcode.cn/problems/remove-duplicates-from-sorted-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0083.%20%E5%88%A0%E9%99%A4%E6%8E%92%E5%BA%8F%E9%93%BE%E8%A1%A8%E4%B8%AD%E7%9A%84%E9%87%8D%E5%A4%8D%E5%85%83%E7%B4%A0.md) | 链表 | 简单 |
+| 0082 | 删除排序链表中的重复元素 II |   |   |   |
 | 0206 | [反转链表](https://leetcode.cn/problems/reverse-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0206.%20%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表 | 简单 |
+| 0092 | 反转链表 II |   |   |   |
+| 0025 | K 个一组翻转链表 |   |   |   |
 | 0203 | [移除链表元素](https://leetcode.cn/problems/remove-linked-list-elements/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0203.%20%E7%A7%BB%E9%99%A4%E9%93%BE%E8%A1%A8%E5%85%83%E7%B4%A0.md) | 链表 | 简单 |
 | 0328 | [奇偶链表](https://leetcode.cn/problems/odd-even-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0328.%20%E5%A5%87%E5%81%B6%E9%93%BE%E8%A1%A8.md) | 链表 | 中等 |
 | 0234 | [回文链表](https://leetcode.cn/problems/palindrome-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0234.%20%E5%9B%9E%E6%96%87%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 简单 |
diff --git a/Contents/02.Linked-List/03.Linked-List-Two-Pointers/02.Linked-List-Two-Pointers-List.md b/Contents/02.Linked-List/03.Linked-List-Two-Pointers/02.Linked-List-Two-Pointers-List.md
index fe4200f6..fc06412f 100644
--- a/Contents/02.Linked-List/03.Linked-List-Two-Pointers/02.Linked-List-Two-Pointers-List.md
+++ b/Contents/02.Linked-List/03.Linked-List-Two-Pointers/02.Linked-List-Two-Pointers-List.md
@@ -7,4 +7,8 @@
 | 0160 | [相交链表](https://leetcode.cn/problems/intersection-of-two-linked-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0160.%20%E7%9B%B8%E4%BA%A4%E9%93%BE%E8%A1%A8.md) | 链表、双指针 | 简单 |
 | 0019 | [删除链表的倒数第 N 个结点](https://leetcode.cn/problems/remove-nth-node-from-end-of-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0019.%20%E5%88%A0%E9%99%A4%E9%93%BE%E8%A1%A8%E7%9A%84%E5%80%92%E6%95%B0%E7%AC%AC%20N%20%E4%B8%AA%E7%BB%93%E7%82%B9.md) | 链表、双指针 | 中等 |
 | 0876 | [链表的中间结点](https://leetcode.cn/problems/middle-of-the-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0876.%20%E9%93%BE%E8%A1%A8%E7%9A%84%E4%B8%AD%E9%97%B4%E7%BB%93%E7%82%B9.md) | 链表、指针 | 简单 |
+| 剑指 Offer 22 | [链表中倒数第k个节点](https://leetcode.cn/problems/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2022.%20%E9%93%BE%E8%A1%A8%E4%B8%AD%E5%80%92%E6%95%B0%E7%AC%ACk%E4%B8%AA%E8%8A%82%E7%82%B9.md) | 链表、双指针 | 简单 |
+| 0143 | [重排链表](https://leetcode.cn/problems/reorder-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0143.%20%E9%87%8D%E6%8E%92%E9%93%BE%E8%A1%A8.md) | 栈、递归、链表、双指针 | 中等 |
+| 0002 | [两数相加](https://leetcode.cn/problems/add-two-numbers/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0002.%20%E4%B8%A4%E6%95%B0%E7%9B%B8%E5%8A%A0.md) | 递归、链表、数学 | 中等 |
+| 0445 | [两数相加 II](https://leetcode.cn/problems/add-two-numbers-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0445.%20%E4%B8%A4%E6%95%B0%E7%9B%B8%E5%8A%A0%20II.md) | 栈、链表、数学 | 中等 |
 
diff --git a/Contents/03.Stack/01.Stack-Basic/02.Stack-Basic-List.md b/Contents/03.Stack/01.Stack-Basic/02.Stack-Basic-List.md
index 9a824825..7e7dce4c 100644
--- a/Contents/03.Stack/01.Stack-Basic/02.Stack-Basic-List.md
+++ b/Contents/03.Stack/01.Stack-Basic/02.Stack-Basic-List.md
@@ -2,13 +2,18 @@
 
 | 题号 | 标题 | 题解 | 标签 | 难度 |
 | :------ | :------ | :------ | :------ | :------ |
+| 1047 | [删除字符串中的所有相邻重复项](https://leetcode.cn/problems/remove-all-adjacent-duplicates-in-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1047.%20%E5%88%A0%E9%99%A4%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E6%89%80%E6%9C%89%E7%9B%B8%E9%82%BB%E9%87%8D%E5%A4%8D%E9%A1%B9.md) | 字符串、栈 | 简单 |
 | 0155 | [最小栈](https://leetcode.cn/problems/min-stack/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0155.%20%E6%9C%80%E5%B0%8F%E6%A0%88.md) | 栈、设计 | 简单 |
 | 0020 | [有效的括号](https://leetcode.cn/problems/valid-parentheses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0020.%20%E6%9C%89%E6%95%88%E7%9A%84%E6%8B%AC%E5%8F%B7.md) | 栈、字符串 | 简单 |
 | 0227 | [基本计算器 II](https://leetcode.cn/problems/basic-calculator-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0227.%20%E5%9F%BA%E6%9C%AC%E8%AE%A1%E7%AE%97%E5%99%A8%20II.md) | 栈、字符串 | 中等 |
 | 0739 | [每日温度](https://leetcode.cn/problems/daily-temperatures/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0739.%20%E6%AF%8F%E6%97%A5%E6%B8%A9%E5%BA%A6.md) | 栈、哈希表 | 中等 |
 | 0150 | [逆波兰表达式求值](https://leetcode.cn/problems/evaluate-reverse-polish-notation/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0150.%20%E9%80%86%E6%B3%A2%E5%85%B0%E8%A1%A8%E8%BE%BE%E5%BC%8F%E6%B1%82%E5%80%BC.md) | 栈 | 中等 |
 | 0232 | [用栈实现队列](https://leetcode.cn/problems/implement-queue-using-stacks/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0232.%20%E7%94%A8%E6%A0%88%E5%AE%9E%E7%8E%B0%E9%98%9F%E5%88%97.md) | 栈、设计 | 简单 |
+| 剑指 Offer 09 | [用两个栈实现队列](https://leetcode.cn/problems/yong-liang-ge-zhan-shi-xian-dui-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2009.%20%E7%94%A8%E4%B8%A4%E4%B8%AA%E6%A0%88%E5%AE%9E%E7%8E%B0%E9%98%9F%E5%88%97.md) | 栈、设计、队列 | 简单 |
 | 0394 | [字符串解码](https://leetcode.cn/problems/decode-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0394.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E8%A7%A3%E7%A0%81.md) | 栈、深度优先搜索 | 中等 |
+| 0032 | 最长有效括号 |   |   |   |
 | 0946 | [验证栈序列](https://leetcode.cn/problems/validate-stack-sequences/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0946.%20%E9%AA%8C%E8%AF%81%E6%A0%88%E5%BA%8F%E5%88%97.md) | 栈、数组、模拟 | 中等 |
 | 剑指 Offer 06 | [从尾到头打印链表](https://leetcode.cn/problems/cong-wei-dao-tou-da-yin-lian-biao-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2006.%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.md) | 栈、递归、链表、双指针 | 简单 |
+| 0739 | [每日温度](https://leetcode.cn/problems/daily-temperatures/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0739.%20%E6%AF%8F%E6%97%A5%E6%B8%A9%E5%BA%A6.md) | 栈、哈希表 | 中等 |
+| 0071 | 简化路径 |   |   |   |
 
diff --git a/Contents/03.Stack/02.Monotone-Stack/02.Monotone-Stack-List.md b/Contents/03.Stack/02.Monotone-Stack/02.Monotone-Stack-List.md
index 2438bdfc..e6efb320 100644
--- a/Contents/03.Stack/02.Monotone-Stack/02.Monotone-Stack-List.md
+++ b/Contents/03.Stack/02.Monotone-Stack/02.Monotone-Stack-List.md
@@ -10,4 +10,5 @@
 | 0316 | [去除重复字母](https://leetcode.cn/problems/remove-duplicate-letters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0316.%20%E5%8E%BB%E9%99%A4%E9%87%8D%E5%A4%8D%E5%AD%97%E6%AF%8D.md) | 栈、贪心、字符串、单调栈 | 中等 |
 | 1081 | [不同字符的最小子序列](https://leetcode.cn/problems/smallest-subsequence-of-distinct-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1081.%20%E4%B8%8D%E5%90%8C%E5%AD%97%E7%AC%A6%E7%9A%84%E6%9C%80%E5%B0%8F%E5%AD%90%E5%BA%8F%E5%88%97.md) | 栈、贪心、字符串、单调栈 | 中等 |
 | 0042 | [接雨水](https://leetcode.cn/problems/trapping-rain-water/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0042.%20%E6%8E%A5%E9%9B%A8%E6%B0%B4.md) | 栈、数组、双指针、动态规划、单调栈 | 困难 |
+| 0085 | 最大矩形 |   |   |   |
 
diff --git a/Contents/05.Hash-Table/02.Hash-Table-List.md b/Contents/05.Hash-Table/02.Hash-Table-List.md
index 968203f8..4f395fab 100644
--- a/Contents/05.Hash-Table/02.Hash-Table-List.md
+++ b/Contents/05.Hash-Table/02.Hash-Table-List.md
@@ -21,6 +21,10 @@
 | 0202 | [快乐数](https://leetcode.cn/problems/happy-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0202.%20%E5%BF%AB%E4%B9%90%E6%95%B0.md) | 哈希表、数学 | 简单 |
 | 0242 | [有效的字母异位词](https://leetcode.cn/problems/valid-anagram/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0242.%20%E6%9C%89%E6%95%88%E7%9A%84%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D.md) | 字符串、哈希表、排序 | 简单 |
 | 0205 | [同构字符串](https://leetcode.cn/problems/isomorphic-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0205.%20%E5%90%8C%E6%9E%84%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 哈希表 | 简单 |
+| 0442 | 数组中重复的数据 |   |   |   |
+| 剑指 Offer 61 | [扑克牌中的顺子](https://leetcode.cn/problems/bu-ke-pai-zhong-de-shun-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2061.%20%E6%89%91%E5%85%8B%E7%89%8C%E4%B8%AD%E7%9A%84%E9%A1%BA%E5%AD%90.md) | 数组、排序 | 简单 |
+| 0268 | [丢失的数字](https://leetcode.cn/problems/missing-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0268.%20%E4%B8%A2%E5%A4%B1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组、数学 | 简单 |
+| 剑指 Offer 03 | [数组中重复的数字](https://leetcode.cn/problems/shu-zu-zhong-zhong-fu-de-shu-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2003.%20%E6%95%B0%E7%BB%84%E4%B8%AD%E9%87%8D%E5%A4%8D%E7%9A%84%E6%95%B0%E5%AD%97.md) | 数组、哈希表、排序 | 简单 |
 | 0451 | [根据字符出现频率排序](https://leetcode.cn/problems/sort-characters-by-frequency/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0451.%20%E6%A0%B9%E6%8D%AE%E5%AD%97%E7%AC%A6%E5%87%BA%E7%8E%B0%E9%A2%91%E7%8E%87%E6%8E%92%E5%BA%8F.md) | 哈希表、字符串、桶排序、计数、排序、堆（优先队列） | 中等 |
 | 0049 | [字母异位词分组](https://leetcode.cn/problems/group-anagrams/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0049.%20%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D%E5%88%86%E7%BB%84.md) | 字符串、哈希表 | 中等 |
 | 0599 | [两个列表的最小索引总和](https://leetcode.cn/problems/minimum-index-sum-of-two-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0599.%20%E4%B8%A4%E4%B8%AA%E5%88%97%E8%A1%A8%E7%9A%84%E6%9C%80%E5%B0%8F%E7%B4%A2%E5%BC%95%E6%80%BB%E5%92%8C.md) | 哈希表 | 简单 |
diff --git a/Contents/06.String/01.String-Basic/02.String-Basic-List.md b/Contents/06.String/01.String-Basic/02.String-Basic-List.md
index 1d741f7b..7c71dd6b 100644
--- a/Contents/06.String/01.String-Basic/02.String-Basic-List.md
+++ b/Contents/06.String/01.String-Basic/02.String-Basic-List.md
@@ -4,8 +4,12 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0125 | [验证回文串](https://leetcode.cn/problems/valid-palindrome/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0125.%20%E9%AA%8C%E8%AF%81%E5%9B%9E%E6%96%87%E4%B8%B2.md) | 字符串、双指针 | 简单 |
 | 0005 | [最长回文子串](https://leetcode.cn/problems/longest-palindromic-substring/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0005.%20%E6%9C%80%E9%95%BF%E5%9B%9E%E6%96%87%E5%AD%90%E4%B8%B2.md) | 字符串、动态规划 | 中等 |
+| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
 | 0344 | [反转字符串](https://leetcode.cn/problems/reverse-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0344.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2.md) | 字符串 | 简单 |
 | 0557 | [反转字符串中的单词 III](https://leetcode.cn/problems/reverse-words-in-a-string-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0557.%20%E5%8F%8D%E8%BD%AC%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E5%8D%95%E8%AF%8D%20III.md) | 字符串 | 简单 |
 | 0049 | [字母异位词分组](https://leetcode.cn/problems/group-anagrams/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0049.%20%E5%AD%97%E6%AF%8D%E5%BC%82%E4%BD%8D%E8%AF%8D%E5%88%86%E7%BB%84.md) | 字符串、哈希表 | 中等 |
-| 0003 | [无重复字符的最长子串](https://leetcode.cn/problems/longest-substring-without-repeating-characters/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0003.%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) | 字符串、哈希表、双指针、字符串、滑动窗口 | 中等 |
+| 0415 | [字符串相加](https://leetcode.cn/problems/add-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0415.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E5%8A%A0.md) | 字符串、大数加法 | 简单 |
+| 0151 | [颠倒字符串中的单词](https://leetcode.cn/problems/reverse-words-in-a-string/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0151.%20%E9%A2%A0%E5%80%92%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%B8%AD%E7%9A%84%E5%8D%95%E8%AF%8D.md) | 双指针、字符串 | 中等 |
+| 0043 | [字符串相乘](https://leetcode.cn/problems/multiply-strings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0043.%20%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9B%B8%E4%B9%98.md) | 数学、字符串、模拟 | 中等 |
+| 0014 | [最长公共前缀](https://leetcode.cn/problems/longest-common-prefix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0014.%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md) | 字符串 | 简单 |
 
diff --git a/Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md b/Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md
index e7b68ee2..d887fa11 100644
--- a/Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md
+++ b/Contents/06.String/03.String-Multi-Pattern-Matching/02.Trie-List.md
@@ -13,4 +13,5 @@
 | 0336 | [回文对](https://leetcode.cn/problems/palindrome-pairs/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0336.%20%E5%9B%9E%E6%96%87%E5%AF%B9.md) | 字典树、数组、哈希表、字符串 | 困难 |
 | 1023 | [驼峰式匹配](https://leetcode.cn/problems/camelcase-matching/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1023.%20%E9%A9%BC%E5%B3%B0%E5%BC%8F%E5%8C%B9%E9%85%8D.md) | 字典树、双指针、字符串、字符串匹配 | 中等 |
 | 0676 | [实现一个魔法字典](https://leetcode.cn/problems/implement-magic-dictionary/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0676.%20%E5%AE%9E%E7%8E%B0%E4%B8%80%E4%B8%AA%E9%AD%94%E6%B3%95%E5%AD%97%E5%85%B8.md) | 设计、字典树、哈希表、字符串 | 中等 |
+| 0440 | 字典序的第K小数字 |   |   |   |
 
diff --git a/Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md b/Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md
index c968dd34..06fdd7ef 100644
--- a/Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md
+++ b/Contents/07.Tree/01.Binary-Tree/03.Binary-Tree-Traverse-List.md
@@ -9,11 +9,19 @@
 | 0103 | [二叉树的锯齿形层序遍历](https://leetcode.cn/problems/binary-tree-zigzag-level-order-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0103.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E9%94%AF%E9%BD%BF%E5%BD%A2%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 树、广度优先搜索、二叉树 | 中等 |
 | 0107 | [二叉树的层序遍历 II](https://leetcode.cn/problems/binary-tree-level-order-traversal-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0107.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%B1%82%E5%BA%8F%E9%81%8D%E5%8E%86%20II.md) | 树、广度优先搜索 | 中等 |
 | 0104 | [二叉树的最大深度](https://leetcode.cn/problems/maximum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0104.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%A4%A7%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、递归 | 简单 |
+| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
 | 0101 | [对称二叉树](https://leetcode.cn/problems/symmetric-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0101.%20%E5%AF%B9%E7%A7%B0%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
 | 0112 | [路径总和](https://leetcode.cn/problems/path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0112.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C.md) | 树、深度优先搜索 | 简单 |
 | 0113 | [路径总和 II](https://leetcode.cn/problems/path-sum-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0113.%20%E8%B7%AF%E5%BE%84%E6%80%BB%E5%92%8C%20II.md) | 树、深度优先搜索、回溯、二叉树 | 中等 |
 | 0236 | [二叉树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0236.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 中等 |
-| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0226 | [翻转二叉树](https://leetcode.cn/problems/invert-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0226.%20%E7%BF%BB%E8%BD%AC%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、递归 | 简单 |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
 | 0116 | [填充每个节点的下一个右侧节点指针](https://leetcode.cn/problems/populating-next-right-pointers-in-each-node/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0116.%20%E5%A1%AB%E5%85%85%E6%AF%8F%E4%B8%AA%E8%8A%82%E7%82%B9%E7%9A%84%E4%B8%8B%E4%B8%80%E4%B8%AA%E5%8F%B3%E4%BE%A7%E8%8A%82%E7%82%B9%E6%8C%87%E9%92%88.md) | 树、深度优先搜索、广度优先搜索 | 中等 |
 | 0117 | [填充每个节点的下一个右侧节点指针 II](https://leetcode.cn/problems/populating-next-right-pointers-in-each-node-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0117.%20%E5%A1%AB%E5%85%85%E6%AF%8F%E4%B8%AA%E8%8A%82%E7%82%B9%E7%9A%84%E4%B8%8B%E4%B8%80%E4%B8%AA%E5%8F%B3%E4%BE%A7%E8%8A%82%E7%82%B9%E6%8C%87%E9%92%88%20II.md) | 树、深度优先遍历 | 中等 |
+| 0297 | [二叉树的序列化与反序列化](https://leetcode.cn/problems/serialize-and-deserialize-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0297.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%BA%8F%E5%88%97%E5%8C%96%E4%B8%8E%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96.md) | 树、设计 | 困难 |
+| 0114 | 二叉树展开为链表 |   |   |   |
 
diff --git a/Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md b/Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md
index c3548bcd..985067c8 100644
--- a/Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md
+++ b/Contents/07.Tree/02.Binary-Search-Tree/02.Binary-Search-Tree-List.md
@@ -8,7 +8,10 @@
 | 0701 | [二叉搜索树中的插入操作](https://leetcode.cn/problems/insert-into-a-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0701.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E4%B8%AD%E7%9A%84%E6%8F%92%E5%85%A5%E6%93%8D%E4%BD%9C.md) | 树 | 中等 |
 | 0450 | [删除二叉搜索树中的节点](https://leetcode.cn/problems/delete-node-in-a-bst/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0450.%20%E5%88%A0%E9%99%A4%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E4%B8%AD%E7%9A%84%E8%8A%82%E7%82%B9.md) | 树 | 中等 |
 | 0703 | [数据流中的第 K 大元素](https://leetcode.cn/problems/kth-largest-element-in-a-stream/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0703.%20%E6%95%B0%E6%8D%AE%E6%B5%81%E4%B8%AD%E7%9A%84%E7%AC%AC%20K%20%E5%A4%A7%E5%85%83%E7%B4%A0.md) | 树、设计、二叉搜索树、二叉树、数据流、堆（优先队列） | 简单 |
+| 剑指 Offer 54 | [二叉搜索树的第k大节点](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-di-kda-jie-dian-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2054.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E7%AC%ACk%E5%A4%A7%E8%8A%82%E7%82%B9.md) | 树、深度优先搜索、二叉搜索树、二叉树 | 简单 |
+| 0230 | 二叉搜索树中第K小的元素 |   |   |   |
 | 0235 | [二叉搜索树的最近公共祖先](https://leetcode.cn/problems/lowest-common-ancestor-of-a-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0235.%20%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E7%9A%84%E6%9C%80%E8%BF%91%E5%85%AC%E5%85%B1%E7%A5%96%E5%85%88.md) | 树 | 简单 |
-| 0110 | [平衡二叉树](https://leetcode.cn/problems/balanced-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0110.%20%E5%B9%B3%E8%A1%A1%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、递归 | 简单 |
+| 0426 | [将二叉搜索树转化为排序的双向链表](https://leetcode.cn/problems/convert-binary-search-tree-to-sorted-doubly-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0426.%20%E5%B0%86%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%E8%BD%AC%E5%8C%96%E4%B8%BA%E6%8E%92%E5%BA%8F%E7%9A%84%E5%8F%8C%E5%90%91%E9%93%BE%E8%A1%A8.md) | 栈、树、深度优先搜索、二叉搜索树、链表、二叉树、双向链表 | 中等 |
 | 0108 | [将有序数组转换为二叉搜索树](https://leetcode.cn/problems/convert-sorted-array-to-binary-search-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0108.%20%E5%B0%86%E6%9C%89%E5%BA%8F%E6%95%B0%E7%BB%84%E8%BD%AC%E6%8D%A2%E4%B8%BA%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0110 | [平衡二叉树](https://leetcode.cn/problems/balanced-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0110.%20%E5%B9%B3%E8%A1%A1%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、深度优先搜索、递归 | 简单 |
 
diff --git a/Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md b/Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md
index 08c23e35..c2724561 100644
--- a/Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md
+++ b/Contents/08.Graph/02.Graph-Traversal/02.Graph-DFS-List.md
@@ -4,6 +4,7 @@
 | :------ | :------ | :------ | :------ | :------ |
 | 0797 | [所有可能的路径](https://leetcode.cn/problems/all-paths-from-source-to-target/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0797.%20%E6%89%80%E6%9C%89%E5%8F%AF%E8%83%BD%E7%9A%84%E8%B7%AF%E5%BE%84.md) | 深度优先搜索、广度优先搜索、图、回溯 | 中等 |
 | 0200 | [岛屿数量](https://leetcode.cn/problems/number-of-islands/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0200.%20%E5%B2%9B%E5%B1%BF%E6%95%B0%E9%87%8F.md) | 搜索 | 中等 |
+| 0695 | [岛屿的最大面积](https://leetcode.cn/problems/max-area-of-island/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0695.%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E6%9C%80%E5%A4%A7%E9%9D%A2%E7%A7%AF.md) | 搜索 | 中等 |
 | 0133 | [克隆图](https://leetcode.cn/problems/clone-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0133.%20%E5%85%8B%E9%9A%86%E5%9B%BE.md) | 深度优先搜索、广度优先搜索、图 | 中等 |
 | 0494 | [目标和](https://leetcode.cn/problems/target-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0494.%20%E7%9B%AE%E6%A0%87%E5%92%8C.md) | 深度优先搜索、动态规划 | 中等 |
 | 0144 | [二叉树的前序遍历](https://leetcode.cn/problems/binary-tree-preorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0144.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%89%8D%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树 | 中等 |
@@ -11,7 +12,14 @@
 | 0145 | [二叉树的后序遍历](https://leetcode.cn/problems/binary-tree-postorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0145.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树 | 简单 |
 | 0589 | [N 叉树的前序遍历](https://leetcode.cn/problems/n-ary-tree-preorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0589.%20N%20%E5%8F%89%E6%A0%91%E7%9A%84%E5%89%8D%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树、深度优先搜索 | 简单 |
 | 0590 | [N 叉树的后序遍历](https://leetcode.cn/problems/n-ary-tree-postorder-traversal/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0590.%20N%20%E5%8F%89%E6%A0%91%E7%9A%84%E5%90%8E%E5%BA%8F%E9%81%8D%E5%8E%86.md) | 栈、树、深度优先搜索 | 简单 |
-| 0841 | [钥匙和房间](https://leetcode.cn/problems/keys-and-rooms/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0841.%20%E9%92%A5%E5%8C%99%E5%92%8C%E6%88%BF%E9%97%B4.md) | 深度优先搜索、图 | 中等 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0543 | [二叉树的直径](https://leetcode.cn/problems/diameter-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0543.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E7%9B%B4%E5%BE%84.md) | 二叉树 | 简单 |
+| 0662 | 二叉树最大宽度 |   |   |   |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0111 | 二叉树的最小深度\0841. 钥匙和房间 |   |   |   |
 | 0129 | [求根节点到叶节点数字之和](https://leetcode.cn/problems/sum-root-to-leaf-numbers/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0129.%20%E6%B1%82%E6%A0%B9%E8%8A%82%E7%82%B9%E5%88%B0%E5%8F%B6%E8%8A%82%E7%82%B9%E6%95%B0%E5%AD%97%E4%B9%8B%E5%92%8C.md) | 树、深度优先搜索、二叉树 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0684 | [冗余连接](https://leetcode.cn/problems/redundant-connection/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0684.%20%E5%86%97%E4%BD%99%E8%BF%9E%E6%8E%A5.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
@@ -19,7 +27,6 @@
 | 0785 | [判断二分图](https://leetcode.cn/problems/is-graph-bipartite/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0785.%20%E5%88%A4%E6%96%AD%E4%BA%8C%E5%88%86%E5%9B%BE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0886 | [可能的二分法](https://leetcode.cn/problems/possible-bipartition/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0886.%20%E5%8F%AF%E8%83%BD%E7%9A%84%E4%BA%8C%E5%88%86%E6%B3%95.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
-| 0695 | [岛屿的最大面积](https://leetcode.cn/problems/max-area-of-island/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0695.%20%E5%B2%9B%E5%B1%BF%E7%9A%84%E6%9C%80%E5%A4%A7%E9%9D%A2%E7%A7%AF.md) | 搜索 | 中等 |
 | 0130 | [被围绕的区域](https://leetcode.cn/problems/surrounded-regions/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0130.%20%E8%A2%AB%E5%9B%B4%E7%BB%95%E7%9A%84%E5%8C%BA%E5%9F%9F.md) | 深度优先搜索、广度优先搜索、并查集、数组、矩阵 | 中等 |
 | 0417 | [太平洋大西洋水流问题](https://leetcode.cn/problems/pacific-atlantic-water-flow/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0417.%20%E5%A4%AA%E5%B9%B3%E6%B4%8B%E5%A4%A7%E8%A5%BF%E6%B4%8B%E6%B0%B4%E6%B5%81%E9%97%AE%E9%A2%98.md) | 深度优先搜索、广度优先搜索、数组、矩阵 | 中等 |
 | 1020 | [飞地的数量](https://leetcode.cn/problems/number-of-enclaves/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1020.%20%E9%A3%9E%E5%9C%B0%E7%9A%84%E6%95%B0%E9%87%8F.md) | 深度优先搜索、广度优先搜索、并查集、数组、矩阵 | 中等 |
diff --git a/Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md b/Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md
index 0a861b91..612fd5a8 100644
--- a/Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md
+++ b/Contents/08.Graph/02.Graph-Traversal/04.Graph-BFS-List.md
@@ -16,4 +16,11 @@
 | 1136 | [平行课程](https://leetcode.cn/problems/parallel-courses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1136.%20%E5%B9%B3%E8%A1%8C%E8%AF%BE%E7%A8%8B.md) | 图、拓扑排序 | 中等 |
 | 0323 | [无向图中连通分量的数目](https://leetcode.cn/problems/number-of-connected-components-in-an-undirected-graph/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0323.%20%E6%97%A0%E5%90%91%E5%9B%BE%E4%B8%AD%E8%BF%9E%E9%80%9A%E5%88%86%E9%87%8F%E7%9A%84%E6%95%B0%E7%9B%AE.md) | 深度优先搜索、广度优先搜索、并查集、图 | 中等 |
 | 剑指 Offer 13 | [机器人的运动范围](https://leetcode.cn/problems/ji-qi-ren-de-yun-dong-fan-wei-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2013.%20%E6%9C%BA%E5%99%A8%E4%BA%BA%E7%9A%84%E8%BF%90%E5%8A%A8%E8%8C%83%E5%9B%B4.md) | 深度优先搜索、广度优先搜索、动态规划 | 中等 |
+| 0199 | [二叉树的右视图](https://leetcode.cn/problems/binary-tree-right-side-view/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0199.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E5%8F%B3%E8%A7%86%E5%9B%BE.md) | 树、深度优先搜索、广度优先搜索、递归、队列 | 中等 |
+| 0662 | 二叉树最大宽度 |   |   |   |
+| 0958 | 二叉树的完全性检验 |   |   |   |
+| 0572 | 另一棵树的子树 |   |   |   |
+| 0100 | [相同的树](https://leetcode.cn/problems/same-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0100.%20%E7%9B%B8%E5%90%8C%E7%9A%84%E6%A0%91.md) | 树、深度优先搜索 | 简单 |
+| 0111 | [二叉树的最小深度](https://leetcode.cn/problems/minimum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0111.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%B0%8F%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、广度优先搜索 | 简单 |
+| 剑指 Offer 32 - III | [从上到下打印二叉树 III](https://leetcode.cn/problems/cong-shang-dao-xia-da-yin-er-cha-shu-iii-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2032%20-%20III.%20%E4%BB%8E%E4%B8%8A%E5%88%B0%E4%B8%8B%E6%89%93%E5%8D%B0%E4%BA%8C%E5%8F%89%E6%A0%91%20III.md) | 树、广度优先搜索、二叉树 | 中等 |
 
diff --git a/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md b/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md
index 01c9b34e..ae634eae 100644
--- a/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md
+++ b/Contents/09.Algorithm-Base/01.Enumeration-Algorithm/02.Enumeration-Algorithm-List.md
@@ -10,4 +10,6 @@
 | 0078 | [子集](https://leetcode.cn/problems/subsets/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0078.%20%E5%AD%90%E9%9B%86.md) | 位运算、数组、回溯算法 | 中等 |
 | 0090 | [子集 II](https://leetcode.cn/problems/subsets-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0090.%20%E5%AD%90%E9%9B%86%20II.md) | 位运算、数组、回溯 | 中等 |
 | 0800 | [相似 RGB 颜色](https://leetcode.cn/problems/similar-rgb-color/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0800.%20%E7%9B%B8%E4%BC%BC%20RGB%20%E9%A2%9C%E8%89%B2.md) | 数学、字符串、枚举 | 简单 |
+| 0221 | 最大正方形 |   |   |   |
+| 0560 | [和为 K 的子数组](https://leetcode.cn/problems/subarray-sum-equals-k/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0560.%20%E5%92%8C%E4%B8%BA%20K%20%E7%9A%84%E5%AD%90%E6%95%B0%E7%BB%84.md) | 数组、哈希表、前缀和 | 中等 |
 
diff --git a/Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md b/Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md
index 45e16fef..c291768e 100644
--- a/Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md
+++ b/Contents/09.Algorithm-Base/02.Recursive-Algorithm/02.Recursive-Algorithm-List.md
@@ -7,11 +7,16 @@
 | 0118 | [杨辉三角](https://leetcode.cn/problems/pascals-triangle/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0118.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92.md) | 数组 | 简单 |
 | 0119 | [杨辉三角 II](https://leetcode.cn/problems/pascals-triangle-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0119.%20%E6%9D%A8%E8%BE%89%E4%B8%89%E8%A7%92%20II.md) | 数组 | 简单 |
 | 0206 | [反转链表](https://leetcode.cn/problems/reverse-linked-list/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0206.%20%E5%8F%8D%E8%BD%AC%E9%93%BE%E8%A1%A8.md) | 链表 | 简单 |
+| 0092 | 反转链表 II |   |   |   |
+| 0021 | [合并两个有序链表](https://leetcode.cn/problems/merge-two-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0021.%20%E5%90%88%E5%B9%B6%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 递归、链表 | 简单 |
 | 0509 | [斐波那契数](https://leetcode.cn/problems/fibonacci-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0509.%20%E6%96%90%E6%B3%A2%E9%82%A3%E5%A5%91%E6%95%B0.md) | 数组 | 简单 |
 | 0070 | [爬楼梯](https://leetcode.cn/problems/climbing-stairs/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0070.%20%E7%88%AC%E6%A5%BC%E6%A2%AF.md) | 动态规划 | 简单 |
 | 0104 | [二叉树的最大深度](https://leetcode.cn/problems/maximum-depth-of-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0104.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E7%9A%84%E6%9C%80%E5%A4%A7%E6%B7%B1%E5%BA%A6.md) | 树、深度优先搜索、递归 | 简单 |
+| 0124 | [二叉树中的最大路径和](https://leetcode.cn/problems/binary-tree-maximum-path-sum/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0124.%20%E4%BA%8C%E5%8F%89%E6%A0%91%E4%B8%AD%E7%9A%84%E6%9C%80%E5%A4%A7%E8%B7%AF%E5%BE%84%E5%92%8C.md) | 树、深度优先搜索、动态规划、二叉树 | 困难 |
+| 0226 | [翻转二叉树](https://leetcode.cn/problems/invert-binary-tree/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0226.%20%E7%BF%BB%E8%BD%AC%E4%BA%8C%E5%8F%89%E6%A0%91.md) | 树、递归 | 简单 |
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
 | 0021 | [合并两个有序链表](https://leetcode.cn/problems/merge-two-sorted-lists/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0021.%20%E5%90%88%E5%B9%B6%E4%B8%A4%E4%B8%AA%E6%9C%89%E5%BA%8F%E9%93%BE%E8%A1%A8.md) | 递归、链表 | 简单 |
 | 0779 | [第K个语法符号](https://leetcode.cn/problems/k-th-symbol-in-grammar/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0779.%20%E7%AC%ACK%E4%B8%AA%E8%AF%AD%E6%B3%95%E7%AC%A6%E5%8F%B7.md) | 递归 | 中等 |
 | 0095 | [不同的二叉搜索树 II](https://leetcode.cn/problems/unique-binary-search-trees-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0095.%20%E4%B8%8D%E5%90%8C%E7%9A%84%E4%BA%8C%E5%8F%89%E6%90%9C%E7%B4%A2%E6%A0%91%20II.md) | 树、二叉搜索树、动态规划、回溯、二叉树 | 中等 |
+| 剑指 Offer 62 | [圆圈中最后剩下的数字](https://leetcode.cn/problems/yuan-quan-zhong-zui-hou-sheng-xia-de-shu-zi-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2062.%20%E5%9C%86%E5%9C%88%E4%B8%AD%E6%9C%80%E5%90%8E%E5%89%A9%E4%B8%8B%E7%9A%84%E6%95%B0%E5%AD%97.md) | 递归、数学 | 简单 |
 
diff --git a/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md b/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md
index 99acb0d6..239eaaf4 100644
--- a/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md
+++ b/Contents/09.Algorithm-Base/03.Divide-And-Conquer-Algorithm/02.Divide-And-Conquer-Algorithm-List.md
@@ -8,4 +8,6 @@
 | 0241 | 为运算表达式设计优先级 |   |   |   |
 | 0169 | [多数元素](https://leetcode.cn/problems/majority-element/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0169.%20%E5%A4%9A%E6%95%B0%E5%85%83%E7%B4%A0.md) | 数组、哈希表 | 简单 |
 | 0050 | [Pow(x, n)](https://leetcode.cn/problems/powx-n/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0050.%20Pow%28x%2C%20n%29.md) | 数学、二分查找 | 中等 |
+| 0014 | [最长公共前缀](https://leetcode.cn/problems/longest-common-prefix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0014.%20%E6%9C%80%E9%95%BF%E5%85%AC%E5%85%B1%E5%89%8D%E7%BC%80.md) | 字符串 | 简单 |
+| 剑指 Offer 33 | [二叉搜索树的后序遍历序列](https://leetcode.cn/problems/er-cha-sou-suo-shu-de-hou-xu-bian-li-xu-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2033.%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.md) | 栈、树、二叉搜索树、递归、二叉树、单调栈 | 中等 |
 
diff --git a/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md b/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md
index a5367d44..63fdfb70 100644
--- a/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md
+++ b/Contents/09.Algorithm-Base/04.Backtracking-Algorithm/02.Backtracking-Algorithm-List.md
@@ -15,5 +15,7 @@
 | 0473 | [火柴拼正方形](https://leetcode.cn/problems/matchsticks-to-square/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0473.%20%E7%81%AB%E6%9F%B4%E6%8B%BC%E6%AD%A3%E6%96%B9%E5%BD%A2.md) | 位运算、数组、动态规划、回溯、状态压缩 | 中等 |
 | 1593 | [拆分字符串使唯一子字符串的数目最大](https://leetcode.cn/problems/split-a-string-into-the-max-number-of-unique-substrings/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1593.%20%E6%8B%86%E5%88%86%E5%AD%97%E7%AC%A6%E4%B8%B2%E4%BD%BF%E5%94%AF%E4%B8%80%E5%AD%90%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9A%84%E6%95%B0%E7%9B%AE%E6%9C%80%E5%A4%A7.md) | 哈希表、字符串、回溯 | 中等 |
 | 1079 | [活字印刷](https://leetcode.cn/problems/letter-tile-possibilities/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1079.%20%E6%B4%BB%E5%AD%97%E5%8D%B0%E5%88%B7.md) | 字符串、回溯 | 中等 |
+| 0093 | [复原 IP 地址](https://leetcode.cn/problems/restore-ip-addresses/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0093.%20%E5%A4%8D%E5%8E%9F%20IP%20%E5%9C%B0%E5%9D%80.md) | 字符串、回溯 | 中等 |
 | 0079 | [单词搜索](https://leetcode.cn/problems/word-search/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0079.%20%E5%8D%95%E8%AF%8D%E6%90%9C%E7%B4%A2.md) | 数组、回溯算法 | 中等 |
+| 0679 | 24 点游戏 |   |   |   |
 
diff --git a/Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md b/Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md
index 7e333d4b..32c05bce 100644
--- a/Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md
+++ b/Contents/09.Algorithm-Base/05.Greedy-Algorithm/02.Greedy-Algorithm-List.md
@@ -20,9 +20,11 @@
 | 1029 | [两地调度](https://leetcode.cn/problems/two-city-scheduling/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1029.%20%E4%B8%A4%E5%9C%B0%E8%B0%83%E5%BA%A6.md) | 贪心、数组、排序 | 中等 |
 | 1605 | [给定行和列的和求可行矩阵](https://leetcode.cn/problems/find-valid-matrix-given-row-and-column-sums/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/1605.%20%E7%BB%99%E5%AE%9A%E8%A1%8C%E5%92%8C%E5%88%97%E7%9A%84%E5%92%8C%E6%B1%82%E5%8F%AF%E8%A1%8C%E7%9F%A9%E9%98%B5.md) | 贪心、数组、矩阵 | 中等 |
 | 0135 | [分发糖果](https://leetcode.cn/problems/candy/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0135.%20%E5%88%86%E5%8F%91%E7%B3%96%E6%9E%9C.md) | 贪心、数组 | 困难 |
+| 0134 | [加油站](https://leetcode.cn/problems/gas-station/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0134.%20%E5%8A%A0%E6%B2%B9%E7%AB%99.md) | 贪心、数组 | 中等 |
 | 0053 | [最大子数组和](https://leetcode.cn/problems/maximum-subarray/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0053.%20%E6%9C%80%E5%A4%A7%E5%AD%90%E6%95%B0%E7%BB%84%E5%92%8C.md) | 数组、分治算法、动态规划 | 简单 |
 | 0376 | [摆动序列](https://leetcode.cn/problems/wiggle-subsequence/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0376.%20%E6%91%86%E5%8A%A8%E5%BA%8F%E5%88%97.md) | 贪心、数组、动态规划 | 中等 |
 | 0738 | [单调递增的数字](https://leetcode.cn/problems/monotone-increasing-digits/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0738.%20%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E7%9A%84%E6%95%B0%E5%AD%97.md) | 贪心、数学 | 中等 |
 | 0402 | 移掉 K 位数字 |   |   |   |
 | 0861 | [翻转矩阵后的得分](https://leetcode.cn/problems/score-after-flipping-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0861.%20%E7%BF%BB%E8%BD%AC%E7%9F%A9%E9%98%B5%E5%90%8E%E7%9A%84%E5%BE%97%E5%88%86.md) | 贪心、位运算、数组、矩阵 | 中等 |
+| 0670 | 最大交换 |   |   |   |
 
diff --git a/Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md b/Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md
index 4a7b388c..5d67c10e 100644
--- a/Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md
+++ b/Contents/09.Algorithm-Base/06.Bit-Operation/02.Bit-Operation-List.md
@@ -13,6 +13,7 @@
 | 0136 | [只出现一次的数字](https://leetcode.cn/problems/single-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0136.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组 | 简单 |
 | 0137 | [只出现一次的数字 II](https://leetcode.cn/problems/single-number-ii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0137.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97%20II.md) | 位运算、数组 | 简单 |
 | 0260 | [只出现一次的数字 III](https://leetcode.cn/problems/single-number-iii/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0260.%20%E5%8F%AA%E5%87%BA%E7%8E%B0%E4%B8%80%E6%AC%A1%E7%9A%84%E6%95%B0%E5%AD%97%20III.md) | 位运算、数组 | 中等 |
+| 0268 | [丢失的数字](https://leetcode.cn/problems/missing-number/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0268.%20%E4%B8%A2%E5%A4%B1%E7%9A%84%E6%95%B0%E5%AD%97.md) | 位运算、数组、数学 | 简单 |
 | 1349 | 参加考试的最大学生数 |   |   |   |
 | 0645 | 错误的集合 |   |   |   |
 
diff --git a/Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md b/Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md
index 6ee34e1f..b0dabf3e 100644
--- a/Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md
+++ b/Contents/10.Dynamic-Programming/02.Memoization/02.Memoization-List.md
@@ -11,4 +11,5 @@
 | 0552 | 学生出勤记录 II |   |   |   |
 | 0913 | 猫和老鼠 |   |   |   |
 | 剑指 Offer 10 - I | [斐波那契数列](https://leetcode.cn/problems/fei-bo-na-qi-shu-lie-lcof/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/%E5%89%91%E6%8C%87%20Offer%2010%20-%20I.%20%E6%96%90%E6%B3%A2%E9%82%A3%E5%A5%91%E6%95%B0%E5%88%97.md) | 记忆化搜索、数学、动态规划 | 简单 |
+| 0329 | [矩阵中的最长递增路径](https://leetcode.cn/problems/longest-increasing-path-in-a-matrix/) | [Python](https://github.com/itcharge/LeetCode-Py/blob/main/Solutions/0329.%20%E7%9F%A9%E9%98%B5%E4%B8%AD%E7%9A%84%E6%9C%80%E9%95%BF%E9%80%92%E5%A2%9E%E8%B7%AF%E5%BE%84.md) | 深度优先搜索、广度优先搜索、图、拓扑排序、记忆化搜索、动态规划 | 困难 |