748-最短补全词(Shortest Completing Word) 原文链接: https://leetcode-cn.com/problems/shortest-completing-word 英文原文Given a string licensePlate and an array of string 2021-12-03 哈希表字符串 简单
753-破解保险箱(Cracking the Safe) 原文链接: https://leetcode-cn.com/problems/cracking-the-safe 英文原文There is a safe protected by a password. The password is 2021-12-03 图欧拉回路深度优先搜索 困难
754-到达终点数字(Reach a Number) 原文链接: https://leetcode-cn.com/problems/reach-a-number 英文原文You are standing at position 0 on an infinite number line. T 2021-12-03 二分查找数学 中等
756-金字塔转换矩阵(Pyramid Transition Matrix) 原文链接: https://leetcode-cn.com/problems/pyramid-transition-matrix 英文原文You are stacking blocks to form a pyramid. Each b 2021-12-03 位运算广度优先搜索深度优先搜索 中等
757-设置交集大小至少为2(Set Intersection Size At Least Two) 原文链接: https://leetcode-cn.com/problems/set-intersection-size-at-least-two 英文原文An integer interval [a, b] (for integers 2021-12-03 排序数组贪心 困难
761-特殊的二进制序列(Special Binary String) 原文链接: https://leetcode-cn.com/problems/special-binary-string 英文原文Special binary strings are binary strings with the fo 2021-12-03 字符串递归 困难
430-扁平化多级双向链表(Flatten a Multilevel Doubly Linked List) 原文链接: https://leetcode-cn.com/problems/flatten-a-multilevel-doubly-linked-list 英文原文You are given a doubly linked list, 2021-12-03 双向链表深度优先搜索链表 中等
762-二进制表示中质数个计算置位(Prime Number of Set Bits in Binary Representation) 原文链接: https://leetcode-cn.com/problems/prime-number-of-set-bits-in-binary-representation 英文原文Given two integers left a 2021-12-03 位运算数学 简单
763-划分字母区间(Partition Labels) 原文链接: https://leetcode-cn.com/problems/partition-labels 英文原文You are given a string s. We want to partition the string 2021-12-03 双指针哈希表字符串贪心 中等
764-最大加号标志(Largest Plus Sign) 原文链接: https://leetcode-cn.com/problems/largest-plus-sign 英文原文You are given an integer n. You have an n x n binary grid 2021-12-03 动态规划数组 中等