diff --git a/README.md b/README.md index d3711ee..91dd87c 100644 --- a/README.md +++ b/README.md @@ -1,17 +1,39 @@ # LeetcodeTop -本仓库用于汇总互联网公司技术岗考察leetcode题目的热度:fire:，帮助同学们更加有针对性地准备面试。 +本仓库用于汇总互联网公司技术岗考察Leetcode题目的热度:fire:，帮助同学们更加有针对性地准备面试。 **为方便大家高效检索题目，推出CodeTop网站，支持公司+部门+岗位自由组合查询**[https://codetop.cc](https://codetop.cc) -:loudspeaker: [2021.02.20] 我的好友龙哥目前建了个开源免费的内推项目[AwesomeJob](https://github.com/Dikea/AwesomeJob)，致力于帮助学生找到实习、校招内推机会，帮助企业员工找到合适的实习生、校招生，减少信息隔阂，欢迎Star⭐ +相对于力扣官方企业题库，CodeTop有以下优点 -:speech_balloon:面试交流：想加入面试交流群的可以扫码加入。若群满员或二维码过期，请在「一个搬砖的胖子」公众号点击「加交流群」，添加我的微信后即被拉群 +1. 免费开放：汇总的高频题目免费分享给大家 +2. 分类精细：按公司、部门1、岗位进行分类，方便大家更针对性地准备面试 +3. 题源可靠：全网收录题目考察情况2，渠道不限于牛客、CSDN博客、热心网友分享等 +4. 本土特色：汇总办公地位于中国大陆的互联网企业 -![互联网求职交流群](https://i.ibb.co/6tcJJ7p/1612232327-1.png) +注1：若想按部门查询题目，请在[CodeTop网站](http://codetop.cc)或CodeTop小程序查看
+注2：为保证数据真实可信，[issues](https://github.com/afatcoder/LeetcodeTop/issues)中会声名了所有涉及的原文链接 + +:speech_balloon:面试交流：若想加大厂面试交流群，请在「一个搬砖的胖子」公众号点击「加交流群」，添加我的微信后即被拉群 + +![公众号：一个搬砖的胖子](https://github.com/afatcoder/LeetcodeTop/blob/master/img/wechat.png) + +:link:友情链接：我的好友龙哥目前建了个开源免费的内推项目[AwesomeJob](https://github.com/Dikea/AwesomeJob)，致力于帮助学生找到实习、校招内推机会，帮助企业员工找到合适的实习生、校招生，减少信息隔阂，欢迎Star⭐ :information_source:数据来源：牛客网笔经面经，题目的原始文章链接已放在[issues](https://github.com/afatcoder/LeetcodeTop/issues)中 -:warning:若转载本文章，需注明本仓库地址哦 +:warning:若转载文章，需注明本仓库地址 + +## 美团（牛客2020.8.15~牛客2021.3.5号面经） +
+按岗位分类 + +- [后端](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/backend.md) +- [算法](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/algorithm.md) +- [客户端](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/client.md) +- [前端](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/frontend.md) +- [测试](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/test.md) +- [数据开发](https://github.com/afatcoder/LeetcodeTop/blob/master/meituan/data.md) +
## 猿辅导（更新至牛客3.5日的面经）
diff --git a/img/leetcodetop.png b/img/leetcodetop.png deleted file mode 100644 index 05e8978..0000000 Binary files a/img/leetcodetop.png and /dev/null differ diff --git a/img/wechat.png b/img/wechat.png new file mode 100644 index 0000000..846be1a Binary files /dev/null and b/img/wechat.png differ diff --git a/meituan/algorithm.md b/meituan/algorithm.md new file mode 100644 index 0000000..72e702c --- /dev/null +++ b/meituan/algorithm.md @@ -0,0 +1,21 @@ +# 算法 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|121. 买卖股票的最佳时机|2|https://leetcode-cn.com/problems/best-time-to-buy-and-sell-stock| +|128. 最长连续序列|2|https://leetcode-cn.com/problems/longest-consecutive-sequence| +|补充题4. 手撕快速排序|2|| +|剑指 Offer 65. 不用加减乘除做加法|2|https://leetcode-cn.com/problems/bu-yong-jia-jian-cheng-chu-zuo-jia-fa-lcof| +|15. 三数之和|1|https://leetcode-cn.com/problems/3sum| +|39. 组合总和|1|https://leetcode-cn.com/problems/combination-sum| +|73. 矩阵置零|1|https://leetcode-cn.com/problems/set-matrix-zeroes| +|718. 最长重复子数组|1|https://leetcode-cn.com/problems/maximum-length-of-repeated-subarray| +|剑指 Offer 22. 链表中倒数第k个节点|1|https://leetcode-cn.com/problems/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof| +|695. 岛屿的最大面积|1|https://leetcode-cn.com/problems/max-area-of-island| +|2. 两数相加|1|https://leetcode-cn.com/problems/add-two-numbers| +|面试题 17.24. 最大子矩阵|1|https://leetcode-cn.com/problems/max-submatrix-lcci| +|226. 翻转二叉树|1|https://leetcode-cn.com/problems/invert-binary-tree| +|146. LRU缓存机制|1|https://leetcode-cn.com/problems/lru-cache| +|300. 最长上升子序列|1|https://leetcode-cn.com/problems/longest-increasing-subsequence| +|剑指 Offer 40. 最小的k个数|1|https://leetcode-cn.com/problems/zui-xiao-de-kge-shu-lcof| +|215. 数组中的第K个最大元素|1|https://leetcode-cn.com/problems/kth-largest-element-in-an-array| \ No newline at end of file diff --git a/meituan/backend.md b/meituan/backend.md new file mode 100644 index 0000000..6461a9e --- /dev/null +++ b/meituan/backend.md @@ -0,0 +1,113 @@ +# 后端 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|206. 反转链表|10|https://leetcode-cn.com/problems/reverse-linked-list| +|补充题4. 手撕快速排序|6|| +|8. 字符串转换整数 (atoi)|5|https://leetcode-cn.com/problems/string-to-integer-atoi| +|剑指 Offer 22. 链表中倒数第k个节点|4|https://leetcode-cn.com/problems/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof| +|144. 二叉树的前序遍历|4|https://leetcode-cn.com/problems/binary-tree-preorder-traversal| +|88. 合并两个有序数组|4|https://leetcode-cn.com/problems/merge-sorted-array| +|5. 最长回文子串|3|https://leetcode-cn.com/problems/longest-palindromic-substring| +|110. 平衡二叉树|3|https://leetcode-cn.com/problems/balanced-binary-tree| +|25. K 个一组翻转链表|3|https://leetcode-cn.com/problems/reverse-nodes-in-k-group| +|415. 字符串相加|3|https://leetcode-cn.com/problems/add-strings| +|102. 二叉树的层序遍历|3|https://leetcode-cn.com/problems/binary-tree-level-order-traversal| +|718. 最长重复子数组|3|https://leetcode-cn.com/problems/maximum-length-of-repeated-subarray| +|236. 二叉树的最近公共祖先|3|https://leetcode-cn.com/problems/lowest-common-ancestor-of-a-binary-tree| +|232. 用栈实现队列|3|https://leetcode-cn.com/problems/implement-queue-using-stacks| +|146. LRU缓存机制|3|https://leetcode-cn.com/problems/lru-cache| +|498. 对角线遍历|2|https://leetcode-cn.com/problems/diagonal-traverse| +|160. 相交链表|2|https://leetcode-cn.com/problems/intersection-of-two-linked-lists| +|剑指 Offer 62. 圆圈中最后剩下的数字|2|https://leetcode-cn.com/problems/yuan-quan-zhong-zui-hou-sheng-xia-de-shu-zi-lcof| +|687. 最长同值路径|2|https://leetcode-cn.com/problems/longest-univalue-path| +|142. 环形链表 II|2|https://leetcode-cn.com/problems/linked-list-cycle-ii| +|69. x 的平方根|2|https://leetcode-cn.com/problems/sqrtx| +|234. 回文链表|2|https://leetcode-cn.com/problems/palindrome-linked-list| +|7. 整数反转|2|https://leetcode-cn.com/problems/reverse-integer| +|199. 二叉树的右视图|2|https://leetcode-cn.com/problems/binary-tree-right-side-view| +|53. 最大子序和|2|https://leetcode-cn.com/problems/maximum-subarray| +|226. 翻转二叉树|2|https://leetcode-cn.com/problems/invert-binary-tree| +|82. 删除排序链表中的重复元素 II|2|https://leetcode-cn.com/problems/remove-duplicates-from-sorted-list-ii| +|143. 重排链表|2|https://leetcode-cn.com/problems/reorder-list| +|468. 验证IP地址|2|https://leetcode-cn.com/problems/validate-ip-address| +|33. 搜索旋转排序数组|2|https://leetcode-cn.com/problems/search-in-rotated-sorted-array| +|704. 二分查找|2|https://leetcode-cn.com/problems/binary-search| +|92. 反转链表 II|2|https://leetcode-cn.com/problems/reverse-linked-list-ii| +|补充题5. 手撕归并排序|2|| +|34. 在排序数组中查找元素的第一个和最后一个位置|2|https://leetcode-cn.com/problems/find-first-and-last-position-of-element-in-sorted-array| +|93. 复原IP地址|2|https://leetcode-cn.com/problems/restore-ip-addresses| +|剑指 Offer 36. 二叉搜索树与双向链表|2|https://leetcode-cn.com/problems/er-cha-sou-suo-shu-yu-shuang-xiang-lian-biao-lcof| +|2. 两数相加|2|https://leetcode-cn.com/problems/add-two-numbers| +|215. 数组中的第K个最大元素|2|https://leetcode-cn.com/problems/kth-largest-element-in-an-array| +|384. 打乱数组|2|https://leetcode-cn.com/problems/shuffle-an-array| +|300. 最长上升子序列|2|https://leetcode-cn.com/problems/longest-increasing-subsequence| +|1. 两数之和|2|https://leetcode-cn.com/problems/two-sum| +|141. 环形链表|1|https://leetcode-cn.com/problems/linked-list-cycle| +|155. 最小栈|1|https://leetcode-cn.com/problems/min-stack| +|1044. 最长重复子串|1|https://leetcode-cn.com/problems/longest-duplicate-substring| +|105. 从前序与中序遍历序列构造二叉树|1|https://leetcode-cn.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal| +|113. 路径总和 II|1|https://leetcode-cn.com/problems/path-sum-ii| +|450. 删除二叉搜索树中的节点|1|https://leetcode-cn.com/problems/delete-node-in-a-bst| +|1095. 山脉数组中查找目标值|1|https://leetcode-cn.com/problems/find-in-mountain-array| +|剑指 Offer 09. 用两个栈实现队列|1|https://leetcode-cn.com/problems/yong-liang-ge-zhan-shi-xian-dui-lie-lcof| +|138. 复制带随机指针的链表|1|https://leetcode-cn.com/problems/copy-list-with-random-pointer| +|60. 第k个排列|1|https://leetcode-cn.com/problems/permutation-sequence| +|补充题6. 手撕堆排序|1|| +|268. 缺失数字|1|https://leetcode-cn.com/problems/missing-number| +|55. 跳跃游戏|1|https://leetcode-cn.com/problems/jump-game| +|518. 零钱兑换 II|1|https://leetcode-cn.com/problems/coin-change-2| +|43. 字符串相乘|1|https://leetcode-cn.com/problems/multiply-strings| +|94. 二叉树的中序遍历|1|https://leetcode-cn.com/problems/binary-tree-inorder-traversal| +|62. 不同路径|1|https://leetcode-cn.com/problems/unique-paths| +|54. 螺旋矩阵|1|https://leetcode-cn.com/problems/spiral-matrix| +|198. 打家劫舍|1|https://leetcode-cn.com/problems/house-robber| +|191. 位1的个数|1|https://leetcode-cn.com/problems/number-of-1-bits| +|169. 多数元素|1|https://leetcode-cn.com/problems/majority-element| +|64. 最小路径和|1|https://leetcode-cn.com/problems/minimum-path-sum| +|179. 最大数|1|https://leetcode-cn.com/problems/largest-number| +|679. 24 点游戏|1|https://leetcode-cn.com/problems/24-game| +|42. 接雨水|1|https://leetcode-cn.com/problems/trapping-rain-water| +|203. 移除链表元素|1|https://leetcode-cn.com/problems/remove-linked-list-elements| +|19. 删除链表的倒数第N个节点|1|https://leetcode-cn.com/problems/remove-nth-node-from-end-of-list| +|153. 寻找旋转排序数组中的最小值|1|https://leetcode-cn.com/problems/find-minimum-in-rotated-sorted-array| +|137. 只出现一次的数字 II|1|https://leetcode-cn.com/problems/single-number-ii| +|26. 删除排序数组中的重复项|1|https://leetcode-cn.com/problems/remove-duplicates-from-sorted-array| +|1245. 树的直径|1|https://leetcode-cn.com/problems/tree-diameter| +|78. 子集|1|https://leetcode-cn.com/problems/subsets| +|958. 二叉树的完全性检验|1|https://leetcode-cn.com/problems/check-completeness-of-a-binary-tree| +|240. 搜索二维矩阵 II|1|https://leetcode-cn.com/problems/search-a-2d-matrix-ii| +|剑指 Offer 58 - I. 翻转单词顺序|1|https://leetcode-cn.com/problems/fan-zhuan-dan-ci-shun-xu-lcof| +|剑指 Offer 53 - I. 在排序数组中查找数字 I|1|https://leetcode-cn.com/problems/zai-pai-xu-shu-zu-zhong-cha-zhao-shu-zi-lcof| +|387. 字符串中的第一个唯一字符|1|https://leetcode-cn.com/problems/first-unique-character-in-a-string| +|剑指 Offer 11. 旋转数组的最小数字|1|https://leetcode-cn.com/problems/xuan-zhuan-shu-zu-de-zui-xiao-shu-zi-lcof| +|132. 分割回文串 II|1|https://leetcode-cn.com/problems/palindrome-partitioning-ii| +|20. 有效的括号|1|https://leetcode-cn.com/problems/valid-parentheses| +|41. 缺失的第一个正数|1|https://leetcode-cn.com/problems/first-missing-positive| +|剑指 Offer 58 - II. 左旋转字符串|1|https://leetcode-cn.com/problems/zuo-xuan-zhuan-zi-fu-chuan-lcof| +|104. 二叉树的最大深度|1|https://leetcode-cn.com/problems/maximum-depth-of-binary-tree| +|124. 二叉树中的最大路径和|1|https://leetcode-cn.com/problems/binary-tree-maximum-path-sum| +|4. 寻找两个正序数组的中位数|1|https://leetcode-cn.com/problems/median-of-two-sorted-arrays| +|9. 回文数|1|https://leetcode-cn.com/problems/palindrome-number| +|617. 合并二叉树|1|https://leetcode-cn.com/problems/merge-two-binary-trees| +|1143. 最长公共子序列|1|https://leetcode-cn.com/problems/longest-common-subsequence| +|剑指 Offer 40. 最小的k个数|1|https://leetcode-cn.com/problems/zui-xiao-de-kge-shu-lcof| +|15. 三数之和|1|https://leetcode-cn.com/problems/3sum| +|剑指 Offer 14- I. 剪绳子|1|https://leetcode-cn.com/problems/jian-sheng-zi-lcof| +|21. 合并两个有序链表|1|https://leetcode-cn.com/problems/merge-two-sorted-lists| +|509. 斐波那契数|1|https://leetcode-cn.com/problems/fibonacci-number| +|108. 将有序数组转换为二叉搜索树|1|https://leetcode-cn.com/problems/convert-sorted-array-to-binary-search-tree| +|31. 下一个排列|1|https://leetcode-cn.com/problems/next-permutation| +|补充题8. 计算数组的小和|1|https://mp.weixin.qq.com/s/0ih4W6nawzFUPSj3GOnYTQ| +|83. 删除排序链表中的重复元素|1|https://leetcode-cn.com/problems/remove-duplicates-from-sorted-list| +|剑指 Offer 45. 把数组排成最小的数|1|https://leetcode-cn.com/problems/ba-shu-zu-pai-cheng-zui-xiao-de-shu-lcof| +|70. 爬楼梯|1|https://leetcode-cn.com/problems/climbing-stairs| +|117. 填充每个节点的下一个右侧节点指针 II|1|https://leetcode-cn.com/problems/populating-next-right-pointers-in-each-node-ii| +|剑指 Offer 10- II. 青蛙跳台阶问题|1|https://leetcode-cn.com/problems/qing-wa-tiao-tai-jie-wen-ti-lcof| +|354. 俄罗斯套娃信封问题|1|https://leetcode-cn.com/problems/russian-doll-envelopes| +|162. 寻找峰值|1|https://leetcode-cn.com/problems/find-peak-element| +|543. 二叉树的直径|1|https://leetcode-cn.com/problems/diameter-of-binary-tree| +|面试题 16.03. 交点|1|https://leetcode-cn.com/problems/intersection-lcci| +|227. 基本计算器 II|1|https://leetcode-cn.com/problems/basic-calculator-ii| +|剑指 Offer 10- I. 斐波那契数列|1|https://leetcode-cn.com/problems/fei-bo-na-qi-shu-lie-lcof| +|59. 螺旋矩阵 II|1|https://leetcode-cn.com/problems/spiral-matrix-ii| \ No newline at end of file diff --git a/meituan/client.md b/meituan/client.md new file mode 100644 index 0000000..2974ebf --- /dev/null +++ b/meituan/client.md @@ -0,0 +1,49 @@ +# 客户端 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|142. 环形链表 II|4|https://leetcode-cn.com/problems/linked-list-cycle-ii| +|剑指 Offer 10- I. 斐波那契数列|3|https://leetcode-cn.com/problems/fei-bo-na-qi-shu-lie-lcof| +|补充题4. 手撕快速排序|3|| +|206. 反转链表|3|https://leetcode-cn.com/problems/reverse-linked-list| +|剑指 Offer 52. 两个链表的第一个公共节点|2|https://leetcode-cn.com/problems/liang-ge-lian-biao-de-di-yi-ge-gong-gong-jie-dian-lcof| +|46. 全排列|2|https://leetcode-cn.com/problems/permutations| +|236. 二叉树的最近公共祖先|2|https://leetcode-cn.com/problems/lowest-common-ancestor-of-a-binary-tree| +|19. 删除链表的倒数第N个节点|2|https://leetcode-cn.com/problems/remove-nth-node-from-end-of-list| +|141. 环形链表|2|https://leetcode-cn.com/problems/linked-list-cycle| +|155. 最小栈|2|https://leetcode-cn.com/problems/min-stack| +|102. 二叉树的层序遍历|1|https://leetcode-cn.com/problems/binary-tree-level-order-traversal| +|70. 爬楼梯|1|https://leetcode-cn.com/problems/climbing-stairs| +|25. K 个一组翻转链表|1|https://leetcode-cn.com/problems/reverse-nodes-in-k-group| +|199. 二叉树的右视图|1|https://leetcode-cn.com/problems/binary-tree-right-side-view| +|78. 子集|1|https://leetcode-cn.com/problems/subsets| +|4. 寻找两个正序数组的中位数|1|https://leetcode-cn.com/problems/median-of-two-sorted-arrays| +|144. 二叉树的前序遍历|1|https://leetcode-cn.com/problems/binary-tree-preorder-traversal| +|63. 不同路径 II|1|https://leetcode-cn.com/problems/unique-paths-ii| +|225. 用队列实现栈|1|https://leetcode-cn.com/problems/implement-stack-using-queues| +|468. 验证IP地址|1|https://leetcode-cn.com/problems/validate-ip-address| +|151. 翻转字符串里的单词|1|https://leetcode-cn.com/problems/reverse-words-in-a-string| +|121. 买卖股票的最佳时机|1|https://leetcode-cn.com/problems/best-time-to-buy-and-sell-stock| +|21. 合并两个有序链表|1|https://leetcode-cn.com/problems/merge-two-sorted-lists| +|516. 最长回文子序列|1|https://leetcode-cn.com/problems/longest-palindromic-subsequence| +|剑指 Offer 10- II. 青蛙跳台阶问题|1|https://leetcode-cn.com/problems/qing-wa-tiao-tai-jie-wen-ti-lcof| +|7. 整数反转|1|https://leetcode-cn.com/problems/reverse-integer| +|54. 螺旋矩阵|1|https://leetcode-cn.com/problems/spiral-matrix| +|889. 根据前序和后序遍历构造二叉树|1|https://leetcode-cn.com/problems/construct-binary-tree-from-preorder-and-postorder-traversal| +|20. 有效的括号|1|https://leetcode-cn.com/problems/valid-parentheses| +|718. 最长重复子数组|1|https://leetcode-cn.com/problems/maximum-length-of-repeated-subarray| +|1143. 最长公共子序列|1|https://leetcode-cn.com/problems/longest-common-subsequence| +|34. 在排序数组中查找元素的第一个和最后一个位置|1|https://leetcode-cn.com/problems/find-first-and-last-position-of-element-in-sorted-array| +|113. 路径总和 II|1|https://leetcode-cn.com/problems/path-sum-ii| +|剑指 Offer 40. 最小的k个数|1|https://leetcode-cn.com/problems/zui-xiao-de-kge-shu-lcof| +|53. 最大子序和|1|https://leetcode-cn.com/problems/maximum-subarray| +|62. 不同路径|1|https://leetcode-cn.com/problems/unique-paths| +|312. 戳气球|1|https://leetcode-cn.com/problems/burst-balloons| +|234. 回文链表|1|https://leetcode-cn.com/problems/palindrome-linked-list| +|69. x 的平方根|1|https://leetcode-cn.com/problems/sqrtx| +|559. N叉树的最大深度|1|https://leetcode-cn.com/problems/maximum-depth-of-n-ary-tree| +|300. 最长上升子序列|1|https://leetcode-cn.com/problems/longest-increasing-subsequence| +|232. 用栈实现队列|1|https://leetcode-cn.com/problems/implement-queue-using-stacks| +|146. LRU缓存机制|1|https://leetcode-cn.com/problems/lru-cache| +|88. 合并两个有序数组|1|https://leetcode-cn.com/problems/merge-sorted-array| +|160. 相交链表|1|https://leetcode-cn.com/problems/intersection-of-two-linked-lists| \ No newline at end of file diff --git a/meituan/data.md b/meituan/data.md new file mode 100644 index 0000000..60aba98 --- /dev/null +++ b/meituan/data.md @@ -0,0 +1,14 @@ +# 数据研发 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|补充题4. 手撕快速排序|2|| +|剑指 Offer 22. 链表中倒数第k个节点|1|https://leetcode-cn.com/problems/lian-biao-zhong-dao-shu-di-kge-jie-dian-lcof| +|15. 三数之和|1|https://leetcode-cn.com/problems/3sum| +|239. 滑动窗口最大值|1|https://leetcode-cn.com/problems/sliding-window-maximum| +|20. 有效的括号|1|https://leetcode-cn.com/problems/valid-parentheses| +|155. 最小栈|1|https://leetcode-cn.com/problems/min-stack| +|54. 螺旋矩阵|1|https://leetcode-cn.com/problems/spiral-matrix| +|21. 合并两个有序链表|1|https://leetcode-cn.com/problems/merge-two-sorted-lists| +|215. 数组中的第K个最大元素|1|https://leetcode-cn.com/problems/kth-largest-element-in-an-array| +|53. 最大子序和|1|https://leetcode-cn.com/problems/maximum-subarray| \ No newline at end of file diff --git a/meituan/frontend.md b/meituan/frontend.md new file mode 100644 index 0000000..4410b70 --- /dev/null +++ b/meituan/frontend.md @@ -0,0 +1,31 @@ +# 前端 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|剑指 Offer 10- I. 斐波那契数列|2|https://leetcode-cn.com/problems/fei-bo-na-qi-shu-lie-lcof| +|70. 爬楼梯|2|https://leetcode-cn.com/problems/climbing-stairs| +|322. 零钱兑换|2|https://leetcode-cn.com/problems/coin-change| +|415. 字符串相加|2|https://leetcode-cn.com/problems/add-strings| +|260. 只出现一次的数字 III|1|https://leetcode-cn.com/problems/single-number-iii| +|6. Z 字形变换|1|https://leetcode-cn.com/problems/zigzag-conversion| +|718. 最长重复子数组|1|https://leetcode-cn.com/problems/maximum-length-of-repeated-subarray| +|14. 最长公共前缀|1|https://leetcode-cn.com/problems/longest-common-prefix| +|53. 最大子序和|1|https://leetcode-cn.com/problems/maximum-subarray| +|剑指 Offer 10- II. 青蛙跳台阶问题|1|https://leetcode-cn.com/problems/qing-wa-tiao-tai-jie-wen-ti-lcof| +|1. 两数之和|1|https://leetcode-cn.com/problems/two-sum| +|384. 打乱数组|1|https://leetcode-cn.com/problems/shuffle-an-array| +|498. 对角线遍历|1|https://leetcode-cn.com/problems/diagonal-traverse| +|46. 全排列|1|https://leetcode-cn.com/problems/permutations| +|剑指 Offer 48. 最长不含重复字符的子字符串|1|https://leetcode-cn.com/problems/zui-chang-bu-han-zhong-fu-zi-fu-de-zi-zi-fu-chuan-lcof| +|63. 不同路径 II|1|https://leetcode-cn.com/problems/unique-paths-ii| +|20. 有效的括号|1|https://leetcode-cn.com/problems/valid-parentheses| +|补充题4. 手撕快速排序|1|| +|172. 阶乘后的零|1|https://leetcode-cn.com/problems/factorial-trailing-zeroes| +|105. 从前序与中序遍历序列构造二叉树|1|https://leetcode-cn.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal| +|59. 螺旋矩阵 II|1|https://leetcode-cn.com/problems/spiral-matrix-ii| +|1047. 删除字符串中的所有相邻重复项|1|https://leetcode-cn.com/problems/remove-all-adjacent-duplicates-in-string| +|1518. 换酒问题|1|https://leetcode-cn.com/problems/water-bottles| +|48. 旋转图像|1|https://leetcode-cn.com/problems/rotate-image| +|88. 合并两个有序数组|1|https://leetcode-cn.com/problems/merge-sorted-array| +|15. 三数之和|1|https://leetcode-cn.com/problems/3sum| +|283. 移动零|1|https://leetcode-cn.com/problems/move-zeroes| \ No newline at end of file diff --git a/meituan/test.md b/meituan/test.md new file mode 100644 index 0000000..6fa5e64 --- /dev/null +++ b/meituan/test.md @@ -0,0 +1,48 @@ +# 测试 +若想按部门/难度/题型筛选题目，请进入[CodeTop](https://codetop.cc)查询 +|题目|出现次数|链接| +|-|-|-| +|3. 无重复字符的最长子串|6|https://leetcode-cn.com/problems/longest-substring-without-repeating-characters| +|242. 有效的字母异位词|4|https://leetcode-cn.com/problems/valid-anagram| +|8. 字符串转换整数 (atoi)|4|https://leetcode-cn.com/problems/string-to-integer-atoi| +|704. 二分查找|4|https://leetcode-cn.com/problems/binary-search| +|232. 用栈实现队列|4|https://leetcode-cn.com/problems/implement-queue-using-stacks| +|53. 最大子序和|3|https://leetcode-cn.com/problems/maximum-subarray| +|补充题4. 手撕快速排序|3|| +|剑指 Offer 53 - I. 在排序数组中查找数字 I|3|https://leetcode-cn.com/problems/zai-pai-xu-shu-zu-zhong-cha-zhao-shu-zi-lcof| +|46. 全排列|3|https://leetcode-cn.com/problems/permutations| +|226. 翻转二叉树|2|https://leetcode-cn.com/problems/invert-binary-tree| +|剑指 Offer 57 - II. 和为s的连续正数序列|2|https://leetcode-cn.com/problems/he-wei-sde-lian-xu-zheng-shu-xu-lie-lcof| +|468. 验证IP地址|2|https://leetcode-cn.com/problems/validate-ip-address| +|1. 两数之和|2|https://leetcode-cn.com/problems/two-sum| +|128. 最长连续序列|2|https://leetcode-cn.com/problems/longest-consecutive-sequence| +|239. 滑动窗口最大值|2|https://leetcode-cn.com/problems/sliding-window-maximum| +|剑指 Offer 21. 调整数组顺序使奇数位于偶数前面|2|https://leetcode-cn.com/problems/diao-zheng-shu-zu-shun-xu-shi-qi-shu-wei-yu-ou-shu-qian-mian-lcof| +|141. 环形链表|2|https://leetcode-cn.com/problems/linked-list-cycle| +|20. 有效的括号|2|https://leetcode-cn.com/problems/valid-parentheses| +|136. 只出现一次的数字|2|https://leetcode-cn.com/problems/single-number| +|补充题14. 阿拉伯数字转中文数字|2|| +|718. 最长重复子数组|2|https://leetcode-cn.com/problems/maximum-length-of-repeated-subarray| +|26. 删除排序数组中的重复项|1|https://leetcode-cn.com/problems/remove-duplicates-from-sorted-array| +|125. 验证回文串|1|https://leetcode-cn.com/problems/valid-palindrome| +|21. 合并两个有序链表|1|https://leetcode-cn.com/problems/merge-two-sorted-lists| +|206. 反转链表|1|https://leetcode-cn.com/problems/reverse-linked-list| +|283. 移动零|1|https://leetcode-cn.com/problems/move-zeroes| +|15. 三数之和|1|https://leetcode-cn.com/problems/3sum| +|28. 实现 strStr()|1|https://leetcode-cn.com/problems/implement-strstr| +|剑指 Offer 61. 扑克牌中的顺子|1|https://leetcode-cn.com/problems/bu-ke-pai-zhong-de-shun-zi-lcof| +|101. 对称二叉树|1|https://leetcode-cn.com/problems/symmetric-tree| +|7. 整数反转|1|https://leetcode-cn.com/problems/reverse-integer| +|9. 回文数|1|https://leetcode-cn.com/problems/palindrome-number| +|32. 最长有效括号|1|https://leetcode-cn.com/problems/longest-valid-parentheses| +|剑指 Offer 45. 把数组排成最小的数|1|https://leetcode-cn.com/problems/ba-shu-zu-pai-cheng-zui-xiao-de-shu-lcof| +|76. 最小覆盖子串|1|https://leetcode-cn.com/problems/minimum-window-substring| +|88. 合并两个有序数组|1|https://leetcode-cn.com/problems/merge-sorted-array| +|剑指 Offer 10- I. 斐波那契数列|1|https://leetcode-cn.com/problems/fei-bo-na-qi-shu-lie-lcof| +|240. 搜索二维矩阵 II|1|https://leetcode-cn.com/problems/search-a-2d-matrix-ii| +|151. 翻转字符串里的单词|1|https://leetcode-cn.com/problems/reverse-words-in-a-string| +|34. 在排序数组中查找元素的第一个和最后一个位置|1|https://leetcode-cn.com/problems/find-first-and-last-position-of-element-in-sorted-array| +|83. 删除排序链表中的重复元素|1|https://leetcode-cn.com/problems/remove-duplicates-from-sorted-list| +|23. 合并K个排序链表|1|https://leetcode-cn.com/problems/merge-k-sorted-lists| +|165. 比较版本号|1|https://leetcode-cn.com/problems/compare-version-numbers| +|167. 两数之和 II - 输入有序数组|1|https://leetcode-cn.com/problems/two-sum-ii-input-array-is-sorted| \ No newline at end of file