1312-让字符串成为回文串的最少插入次数(Minimum Insertion Steps to Make a String Palindrome) 原文链接: https://leetcode-cn.com/problems/minimum-insertion-steps-to-make-a-string-palindrome 英文原文Given a string s. In on 2021-12-03 动态规划字符串 困难
1317-将整数转换为两个无零整数的和(Convert Integer to the Sum of Two No-Zero Integers) 原文链接: https://leetcode-cn.com/problems/convert-integer-to-the-sum-of-two-no-zero-integers 英文原文Given an integer n. No-Z 2021-12-03 数学 简单
1318-或运算的最小翻转次数(Minimum Flips to Make a OR b Equal to c) 原文链接: https://leetcode-cn.com/problems/minimum-flips-to-make-a-or-b-equal-to-c 英文原文Given 3 positives numbers a, b and 2021-12-03 位运算 中等
1319-连通网络的操作次数(Number of Operations to Make Network Connected) 原文链接: https://leetcode-cn.com/problems/number-of-operations-to-make-network-connected 英文原文There are n comput 2021-12-03 图并查集广度优先搜索深度优先搜索 中等
1320-二指输入的的最小距离(Minimum Distance to Type a Word Using Two Fingers) 原文链接: https://leetcode-cn.com/problems/minimum-distance-to-type-a-word-using-two-fingers 英文原文 You have a keyboard layo 2021-12-03 动态规划字符串 困难
1342-将数字变成 0 的操作次数(Number of Steps to Reduce a Number to Zero) 原文链接: https://leetcode-cn.com/problems/number-of-steps-to-reduce-a-number-to-zero 英文原文Given an integer num, return the 2021-12-03 位运算数学 简单
1343-大小为 K 且平均值大于等于阈值的子数组数目(Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold) 原文链接: https://leetcode-cn.com/problems/number-of-sub-arrays-of-size-k-and-average-greater-than-or-equal-to-threshold 英 2021-12-03 数组滑动窗口 中等
1345-跳跃游戏 IV(Jump Game IV) 原文链接: https://leetcode-cn.com/problems/jump-game-iv 英文原文Given an array of integers arr, you are initially positio 2021-12-03 哈希表广度优先搜索数组 困难
1344-时钟指针的夹角(Angle Between Hands of a Clock) 原文链接: https://leetcode-cn.com/problems/angle-between-hands-of-a-clock 英文原文Given two numbers, hour and minutes. Return 2021-12-03 数学 中等
1323-6 和 9 组成的最大数字(Maximum 69 Number) 原文链接: https://leetcode-cn.com/problems/maximum-69-number 英文原文Given a positive integer num consisting only of digits 6 2021-12-03 数学贪心 简单