461-汉明距离(Hamming Distance) 原文链接: https://leetcode-cn.com/problems/hamming-distance 英文原文The Hamming distance between two integers is the number of 2021-12-03 位运算 简单
462-最少移动次数使数组元素相等 II(Minimum Moves to Equal Array Elements II) 原文链接: https://leetcode-cn.com/problems/minimum-moves-to-equal-array-elements-ii 英文原文Given an integer array nums of siz 2021-12-03 排序数学数组 中等
464-我能赢吗(Can I Win) 原文链接: https://leetcode-cn.com/problems/can-i-win 英文原文In the "100 game" two players take turns adding, to a r 2021-12-03 位运算动态规划博弈数学状态压缩记忆化搜索 中等
466-统计重复个数(Count The Repetitions) 原文链接: https://leetcode-cn.com/problems/count-the-repetitions 英文原文We define str = [s, n] as the string str which consis 2021-12-03 动态规划字符串 困难
467-环绕字符串中唯一的子字符串(Unique Substrings in Wraparound String) 原文链接: https://leetcode-cn.com/problems/unique-substrings-in-wraparound-string 英文原文We define the string s to be the inf 2021-12-03 动态规划字符串 中等
468-验证IP地址(Validate IP Address) 原文链接: https://leetcode-cn.com/problems/validate-ip-address 英文原文Given a string queryIP, return "IPv4" if IP i 2021-12-03 字符串 中等
472-连接词(Concatenated Words) 原文链接: https://leetcode-cn.com/problems/concatenated-words 英文原文Given an array of strings words (without duplicates), re 2021-12-03 动态规划字典树字符串数组深度优先搜索 困难
474-一和零(Ones and Zeroes) 原文链接: https://leetcode-cn.com/problems/ones-and-zeroes 英文原文You are given an array of binary strings strs and two integ 2021-12-03 动态规划字符串数组 中等
473-火柴拼正方形(Matchsticks to Square) 原文链接: https://leetcode-cn.com/problems/matchsticks-to-square 英文原文You are given an integer array matchsticks where matc 2021-12-03 位运算动态规划回溯数组状态压缩 中等
476-数字的补数(Number Complement) 原文链接: https://leetcode-cn.com/problems/number-complement 英文原文The complement of an integer is the integer you get when 2021-12-03 位运算 简单