823-带因子的二叉树(Binary Trees With Factors) 原文链接: https://leetcode-cn.com/problems/binary-trees-with-factors 英文原文Given an array of unique integers, arr, where eac 2021-12-03 动态规划哈希表数组 中等
824-山羊拉丁文(Goat Latin) 原文链接: https://leetcode-cn.com/problems/goat-latin 英文原文You are given a string sentence that consist of words separated 2021-12-03 字符串 简单
825-适龄的朋友(Friends Of Appropriate Ages) 原文链接: https://leetcode-cn.com/problems/friends-of-appropriate-ages 英文原文There are n persons on a social media website. 2021-12-03 二分查找双指针排序数组 中等
826-安排工作以达到最大收益(Most Profit Assigning Work) 原文链接: https://leetcode-cn.com/problems/most-profit-assigning-work 英文原文You have n jobs and m workers. You are given thr 2021-12-03 二分查找双指针排序数组贪心 中等
828-统计子串中的唯一字符(Count Unique Characters of All Substrings of a Given String) 原文链接: https://leetcode-cn.com/problems/count-unique-characters-of-all-substrings-of-a-given-string 英文原文Let's defin 2021-12-03 动态规划字符串 困难
827-最大人工岛(Making A Large Island) 原文链接: https://leetcode-cn.com/problems/making-a-large-island 英文原文You are given an n x n binary matrix grid. You are al 2021-12-03 并查集广度优先搜索数组深度优先搜索矩阵 困难
829-连续整数求和(Consecutive Numbers Sum) 原文链接: https://leetcode-cn.com/problems/consecutive-numbers-sum 英文原文Given an integer n, return the number of ways you c 2021-12-03 数学枚举 困难
830-较大分组的位置(Positions of Large Groups) 原文链接: https://leetcode-cn.com/problems/positions-of-large-groups 英文原文In a string s of lowercase letters, these le 2021-12-03 字符串 简单
831-隐藏个人信息(Masking Personal Information) 原文链接: https://leetcode-cn.com/problems/masking-personal-information 英文原文You are given a personal information string s, 2021-12-03 字符串 中等
622-设计循环队列(Design Circular Queue) 原文链接: https://leetcode-cn.com/problems/design-circular-queue 英文原文Design your implementation of the circular queue. The 2021-12-03 数组设计链表队列 中等