738-单调递增的数字(Monotone Increasing Digits) 原文链接: https://leetcode-cn.com/problems/monotone-increasing-digits 英文原文An integer has monotone increasing digits if and 2021-12-03 数学贪心 中等
739-每日温度(Daily Temperatures) 原文链接: https://leetcode-cn.com/problems/daily-temperatures 英文原文Given an array of integers temperatures represents the d 2021-12-03 单调栈数组栈 中等
741-摘樱桃(Cherry Pickup) 原文链接: https://leetcode-cn.com/problems/cherry-pickup 英文原文You are given an n x n grid representing a field of cherries, 2021-12-03 动态规划数组矩阵 困难
740-删除并获得点数(Delete and Earn) 原文链接: https://leetcode-cn.com/problems/delete-and-earn 英文原文You are given an integer array nums. You want to maximize t 2021-12-03 动态规划哈希表数组 中等
743-网络延迟时间(Network Delay Time) 原文链接: https://leetcode-cn.com/problems/network-delay-time 英文原文You are given a network of n nodes, labeled from 1 to n. 2021-12-03 图堆(优先队列)广度优先搜索最短路深度优先搜索 中等
744-寻找比目标字母大的最小字母(Find Smallest Letter Greater Than Target) 原文链接: https://leetcode-cn.com/problems/find-smallest-letter-greater-than-target 英文原文Given a characters array letters t 2021-12-03 二分查找数组 简单
745-前缀和后缀搜索(Prefix and Suffix Search) 原文链接: https://leetcode-cn.com/problems/prefix-and-suffix-search 英文原文Design a special dictionary with some words that s 2021-12-03 字典树字符串设计 困难
746-使用最小花费爬楼梯(Min Cost Climbing Stairs) 原文链接: https://leetcode-cn.com/problems/min-cost-climbing-stairs 英文原文You are given an integer array cost where cost[i] 2021-12-03 动态规划数组 简单
747-至少是其他数字两倍的最大数(Largest Number At Least Twice of Others) 原文链接: https://leetcode-cn.com/problems/largest-number-at-least-twice-of-others 英文原文You are given an integer array nums 2021-12-03 排序数组 简单
749-隔离病毒(Contain Virus) 原文链接: https://leetcode-cn.com/problems/contain-virus 英文原文A virus is spreading rapidly, and your task is to quarantine 2021-12-03 广度优先搜索数组模拟深度优先搜索矩阵 困难