Leetcode on Dear Yuoek: https://yuoek.icu/science/computer/algorithm/leetcode/ Recent content in Leetcode on Dear Yuoek: Hugo -- gohugo.io zh-cn yuoek@yuoek.icu (Yuoek) yuoek@yuoek.icu (Yuoek) © 2026 Yuoek Mon, 17 Aug 2026 00:00:00 +0000 0007 整数反转 https://yuoek.icu/science/computer/algorithm/leetcode/0007-reverse-integer/ Wed, 12 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0007-reverse-integer/ 思想 0008 字符串转整数 https://yuoek.icu/science/computer/algorithm/leetcode/0008-string-to-integer-atoi/ Wed, 12 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0008-string-to-integer-atoi/ 思想 0009 回文数 https://yuoek.icu/science/computer/algorithm/leetcode/0009-palindrome-number/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0009-palindrome-number/ 模 0010 正则表达式 https://yuoek.icu/science/computer/algorithm/leetcode/0010-regular-expression-matching/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0010-regular-expression-matching/ DP 0011 盛最多水的容器 https://yuoek.icu/science/computer/algorithm/leetcode/0011-container-with-most-water/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0011-container-with-most-water/ 双指针 0012 整数转罗马数字 https://yuoek.icu/science/computer/algorithm/leetcode/0012-integer-to-roman/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0012-integer-to-roman/ 贪心 0013 罗马数字转整数 https://yuoek.icu/science/computer/algorithm/leetcode/0013-roman-to-integer/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0013-roman-to-integer/ 罗马数字规则 0014 最长公共前缀 https://yuoek.icu/science/computer/algorithm/leetcode/0014-longest-common-prefix/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0014-longest-common-prefix/ 0015 三数之和 https://yuoek.icu/science/computer/algorithm/leetcode/0015-3sum/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0015-3sum/ 排序 双指针 0016 最接近的三数之和 https://yuoek.icu/science/computer/algorithm/leetcode/0016-3sum-closest/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0016-3sum-closest/ 排序 双指针 0017 电话号码字母组合 https://yuoek.icu/science/computer/algorithm/leetcode/0017-letter-combinations-of-a-phone-number/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0017-letter-combinations-of-a-phone-number/ DFS回溯 0018 四数之和 https://yuoek.icu/science/computer/algorithm/leetcode/0018-4sum/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0018-4sum/ 排序 双层固定 双指针 0019 删除链表倒数第N个结点 https://yuoek.icu/science/computer/algorithm/leetcode/0019-remove-nth-node-from-end-of-list/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0019-remove-nth-node-from-end-of-list/ 哑节点dummy 快慢指针 0020 有效的括号 https://yuoek.icu/science/computer/algorithm/leetcode/0020-valid-parentheses/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0020-valid-parentheses/ 栈 0021 合并两个有序链表 https://yuoek.icu/science/computer/algorithm/leetcode/0021-merge-two-sorted-lists/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0021-merge-two-sorted-lists/ dummy虚拟节点 双指针迭代 0022 括号生成 https://yuoek.icu/science/computer/algorithm/leetcode/0022-generate-parentheses/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0022-generate-parentheses/ DFS回溯 0023 合并K个升序链表 https://yuoek.icu/science/computer/algorithm/leetcode/0023-merge-k-sorted-lists/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0023-merge-k-sorted-lists/ 最小堆（优先队列） 0024 两两交换链表中的节点 https://yuoek.icu/science/computer/algorithm/leetcode/0024-swap-nodes-in-pairs/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0024-swap-nodes-in-pairs/ 递归 0025 K个一组翻转链表 https://yuoek.icu/science/computer/algorithm/leetcode/0025-reverse-nodes-in-k-group/ Thu, 13 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0025-reverse-nodes-in-k-group/ lc 0026 删除有序数组中的重复项 https://yuoek.icu/science/computer/algorithm/leetcode/0026-remove-duplicates-from-sorted-array/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0026-remove-duplicates-from-sorted-array/ 快慢指针 0027 移除元素 https://yuoek.icu/science/computer/algorithm/leetcode/0027-remove-element/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0027-remove-element/ 双指针 0028 找出字符串中第一个匹配项的下标 https://yuoek.icu/science/computer/algorithm/leetcode/0028-find-the-index-of-the-first-occurrence-in-a-string/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0028-find-the-index-of-the-first-occurrence-in-a-string/ 滑动窗口 暴力 0029 两数相除 https://yuoek.icu/science/computer/algorithm/leetcode/0029-divide-two-integers/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0029-divide-two-integers/ 负数域 倍增位移 0030 串连所有单词的子串 https://yuoek.icu/science/computer/algorithm/leetcode/0030-substring-with-concatenation-of-all-words/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0030-substring-with-concatenation-of-all-words/ 分组滑动窗口 0031 下一个排列 https://yuoek.icu/science/computer/algorithm/leetcode/0031-next-permutation/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0031-next-permutation/ lc 0032 最长有效括号 https://yuoek.icu/science/computer/algorithm/leetcode/0032-longest-valid-parentheses/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0032-longest-valid-parentheses/ DP 0033 搜索旋转排序数组 https://yuoek.icu/science/computer/algorithm/leetcode/0033-search-in-rotated-sorted-array/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0033-search-in-rotated-sorted-array/ 二分 0034 在排序数组中查找元素的第一个和最后一个位置 https://yuoek.icu/science/computer/algorithm/leetcode/0034-find-first-and-last-position-of-element-in-sorted-array/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0034-find-first-and-last-position-of-element-in-sorted-array/ 二分 0035 搜索插入位置 https://yuoek.icu/science/computer/algorithm/leetcode/0035-search-insert-position/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0035-search-insert-position/ 二分 0036 有效的数独 https://yuoek.icu/science/computer/algorithm/leetcode/0036-valid-sudoku/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0036-valid-sudoku/ lc 0037 解数独 https://yuoek.icu/science/computer/algorithm/leetcode/0037-sudoku-solver/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0037-sudoku-solver/ DFS 0038 外观数列 https://yuoek.icu/science/computer/algorithm/leetcode/0038-count-and-say/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0038-count-and-say/ 双指针 0039 组合总和 https://yuoek.icu/science/computer/algorithm/leetcode/0039-combination-sum/ Fri, 14 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0039-combination-sum/ lc 0040 数字组合II https://yuoek.icu/science/computer/algorithm/leetcode/0040-combination-sum-ii/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0040-combination-sum-ii/ DFS 0041 缺失的第一个正数 https://yuoek.icu/science/computer/algorithm/leetcode/0041-first-missing-positive/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0041-first-missing-positive/ 原地哈希 0042 接雨水 https://yuoek.icu/science/computer/algorithm/leetcode/0042-trapping-rain-water/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0042-trapping-rain-water/ 双指针 0043 字符串相乘 https://yuoek.icu/science/computer/algorithm/leetcode/0043-multiply-strings/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0043-multiply-strings/ lc 0044 通配符匹配 https://yuoek.icu/science/computer/algorithm/leetcode/0044-wildcard-matching/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0044-wildcard-matching/ 记忆化DFS 0045 跳跃游戏 https://yuoek.icu/science/computer/algorithm/leetcode/0045-jump-game-ii/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0045-jump-game-ii/ 贪心 0046 全排列 https://yuoek.icu/science/computer/algorithm/leetcode/0046-permutations/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0046-permutations/ DFS 0047 全排列II https://yuoek.icu/science/computer/algorithm/leetcode/0047-permutations-ii/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0047-permutations-ii/ DFS 0048 图像旋转 https://yuoek.icu/science/computer/algorithm/leetcode/0048-rotate-image/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0048-rotate-image/ lc 0049 字母异位词分组 https://yuoek.icu/science/computer/algorithm/leetcode/0049-group-anagrams/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0049-group-anagrams/ 哈希 0050 快速幂 https://yuoek.icu/science/computer/algorithm/leetcode/0050-powx/ Sat, 15 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0050-powx/ lc N皇后 https://yuoek.icu/science/computer/algorithm/leetcode/0051-n-queens/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0051-n-queens/ DFS回溯 0052.N-Queens II https://yuoek.icu/science/computer/algorithm/leetcode/0052-n-queens-ii/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0052-n-queens-ii/ DFS 回溯 https://yuoek.icu/science/computer/algorithm/leetcode/0053-maximum-subarray/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0053-maximum-subarray/ DP 0054 螺旋矩阵 https://yuoek.icu/science/computer/algorithm/leetcode/0054-spiral-matrix/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0054-spiral-matrix/ lc 0055 跳跃游戏 https://yuoek.icu/science/computer/algorithm/leetcode/0055-jump-game/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0055-jump-game/ 贪心 0056 合并区间 https://yuoek.icu/science/computer/algorithm/leetcode/0056-merge-intervals/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0056-merge-intervals/ lc 0057 插入区间 https://yuoek.icu/science/computer/algorithm/leetcode/0057-insert-interval/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0057-insert-interval/ lc 0058 最长一个单词的长度 https://yuoek.icu/science/computer/algorithm/leetcode/0058-length-of-last-word/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0058-length-of-last-word/ 双指针 0059 螺旋矩阵II https://yuoek.icu/science/computer/algorithm/leetcode/0059-spiral-matrix-ii/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0059-spiral-matrix-ii/ lc 0060 第 K 个区间排列 https://yuoek.icu/science/computer/algorithm/leetcode/0060-permutation-sequence/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0060-permutation-sequence/ lc 0061 旋转链表 https://yuoek.icu/science/computer/algorithm/leetcode/0061-rotate-list/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0061-rotate-list/ 快慢指针 0062 不同路径 https://yuoek.icu/science/computer/algorithm/leetcode/0062-unique-paths/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0062-unique-paths/ DP 0063 不同路径II https://yuoek.icu/science/computer/algorithm/leetcode/0063-unique-paths-ii/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0063-unique-paths-ii/ DP DFS 0064 最小路径 https://yuoek.icu/science/computer/algorithm/leetcode/0064-minimum-path-sum/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0064-minimum-path-sum/ DP 0065 有效数字 https://yuoek.icu/science/computer/algorithm/leetcode/0065-valid-number/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0065-valid-number/ lc 0066 加一 https://yuoek.icu/science/computer/algorithm/leetcode/0066-plus-one/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0066-plus-one/ lc 0067 二进制求和 https://yuoek.icu/science/computer/algorithm/leetcode/0067-add-binary/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0067-add-binary/ 双指针 模 0068 文本左右对齐 https://yuoek.icu/science/computer/algorithm/leetcode/0068-text-justification/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0068-text-justification/ lc 0069 x 的平方根 https://yuoek.icu/science/computer/algorithm/leetcode/0069-sqrt/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0069-sqrt/ 二分 0070 爬楼梯 https://yuoek.icu/science/computer/algorithm/leetcode/0070.climbing-stairs/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0070.climbing-stairs/ DP 0071 简化路径 https://yuoek.icu/science/computer/algorithm/leetcode/0071-simplify-path/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0071-simplify-path/ 栈 0072 编辑距离 https://yuoek.icu/science/computer/algorithm/leetcode/0072-edit-distance/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0072-edit-distance/ DP 0073 矩阵置零 https://yuoek.icu/science/computer/algorithm/leetcode/0073-set-matrix-zeroes/ Sun, 16 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0073-set-matrix-zeroes/ lc 0074 搜索二维矩阵 https://yuoek.icu/science/computer/algorithm/leetcode/0074-search-a-2d-matrix/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0074-search-a-2d-matrix/ 二分 0075 颜色分类 https://yuoek.icu/science/computer/algorithm/leetcode/0075-sort-colors/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0075-sort-colors/ 三指针 0076 最小覆盖子串 https://yuoek.icu/science/computer/algorithm/leetcode/0076-minimum-window-substring/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0076-minimum-window-substring/ 滑动窗口 0077 组合 https://yuoek.icu/science/computer/algorithm/leetcode/0077-combinations/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0077-combinations/ DFS 回溯 0078 子集 https://yuoek.icu/science/computer/algorithm/leetcode/0078-subsets/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0078-subsets/ 二叉回溯 0079 单词搜索 https://yuoek.icu/science/computer/algorithm/leetcode/0079-word-search/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0079-word-search/ 矩阵 DFS 回溯 0080 删除有序数组中重复项 II https://yuoek.icu/science/computer/algorithm/leetcode/0080-remove-duplicates-from-sorted-array-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0080-remove-duplicates-from-sorted-array-ii/ 快慢指针 0081 搜索旋转排序数组 II https://yuoek.icu/science/computer/algorithm/leetcode/0081-search-in-rotated-sorted-array-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0081-search-in-rotated-sorted-array-ii/ lc 0082 删除链表中的重复元素 II https://yuoek.icu/science/computer/algorithm/leetcode/0082-remove-duplicates-from-sorted-list-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0082-remove-duplicates-from-sorted-list-ii/ lc 0083 删除排序链表中重复元素 https://yuoek.icu/science/computer/algorithm/leetcode/0083-remove-duplicates-from-sorted-list/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0083-remove-duplicates-from-sorted-list/ 链表 0084 柱状图中最大的矩形 https://yuoek.icu/science/computer/algorithm/leetcode/0084-largest-rectangle-in-histogram/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0084-largest-rectangle-in-histogram/ 单调栈 0085 最大矩形 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0085-maximal-rectangle/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0085-maximal-rectangle/ 单调栈 0086 分隔链表 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0086-partition-list/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0086-partition-list/ lc 0087 扰乱字符串 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0087-scramble-string/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0087-scramble-string/ 记忆化搜索 0088 合并两个有序数组 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0088-merge-sorted-array/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0088-merge-sorted-array/ 双指针 0089 格雷编码 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0089-gray-code/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0089-gray-code/ 公式 0090 子集 II https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0090-subsets-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0090-subsets-ii/ 二叉 回溯 0091 解码方法 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0091-decode-ways/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0091-decode-ways/ 一维DP 0092 反转链表 II https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0092-reverse-linked-list-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0092-reverse-linked-list-ii/ 链表 0093 复制 IP 地址 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0093-restore-ip-addresses/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0093-restore-ip-addresses/ 回溯 0094 二叉树的中序遍历 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0094-binary-tree-inorder-traversal/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0094-binary-tree-inorder-traversal/ 二叉树 0095 不同的二叉搜索树 II https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0095-unique-binary-search-trees-ii/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0095-unique-binary-search-trees-ii/ 区间DFS 0096 不同的二叉搜索树 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0096-unique-binary-search-trees/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0096-unique-binary-search-trees/ 卡特兰树DP 0097 交错字符串 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0097-interleaving-string/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0097-interleaving-string/ 记忆化DP 0098 验证二叉搜索树 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0098-validate-binary-search-tree/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0098-validate-binary-search-tree/ lc 0099 恢复二叉搜索树 https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0099-recover-binary-search-tree/ Mon, 17 Aug 2026 00:00:00 +0000 yuoek@yuoek.icu (Yuoek) https://yuoek.icu/science/computer/algorithm/leetcode/0000-0099/0099-recover-binary-search-tree/ lc