如果都不符合以上情况,返回false即可。 classSolution {public:boolvalidPalindrome(strings) {intl =0, r = s.size() -1;while(l < r && s[l] ==s[r]) { l++; r--; }if(l ==r) {returntrue; }if(isPalindrome(s, l +1, r) || isPalindrome(s, l, r -1)) {returntrue; }returnf...
*LeetCode--Valid Palindrome II Valid Palindrome II Given a non-empty strings, you may delete at most one character. Judge whether you can make it a palindrome. Example 1: Input: "aba" Output: True Example 2: Input: "abca" Output: True Explanation: You could delete the character 'c'....
func validPalindrome(s string) bool { // 定义左指针 l ,初始化为 0 l := 0 // 定义右指针 r ,初始化为 s.length - 1 r := len(s) - 1 // 当还有字符需要比较时,继续处理 for l < r { // 如果 s[l] 和 s[r] 不相等,则需要删除字符 if s[l] != s[r] { // 如果删除 左指...
Can you solve this real interview question? Valid Palindrome II - Given a string s, return true if the s can be palindrome after deleting at most one character from it. Example 1: Input: s = "aba" Output: true Example 2: Input: s = "abca" Outpu
LeetCode-Valid Palindrome II Description: Given a non-empty string s, you may delete at most one character. Judge whether you can make it a palindrome. Example 1: AI检测代码解析 Input: "aba" Output: True 1. 2. Example 2: AI检测代码解析...
Valid Palindrome·有效回文 秦她的菜 吉利 程序员 来自专栏 · Leetcode刷题笔记 题目描述 英文版描述 A phrase is a palindrome if, after converting all uppercase letters into lowercase letters and removing all non-alphanumeric characters, it reads the same forward and backward. Alphanumeric ...
Valid Palindrome 22.2% Easy Balanced Binary Tree 32.5% Easy Valid Number 11.0% Easy Symmetric Tree 31.6% Easy String to Integer (atoi) 14.2% Easy Same Tree 41.8% Easy Binary Tree Level Order Traversal 30.6% Easy Binary Tree Level Order Traversal II 31.0% Easy Roman to Integer 33.9% Easy Re...
Valid Palindrome II Swift Easy O(n) O(n) Detect Capital Swift Easy O(n) O(1) Count and Say Swift Easy O(n^2) O(1) Flip Game Swift Easy O(n) O(n) Implement strStr() Swift Easy O(nm) O(n) Isomorphic Strings Swift Easy O(n) O(n) Reverse String Swift Easy O(n) O(n)...
0680 Valid Palindrome II LeetCode 力扣 Python CSDN Easy 双指针 0695 Max Area of Island LeetCode 力扣 Python CSDN Medium DFS 0700 Search in a Binary Search Tree LeetCode 力扣 Python CSDN Easy 二叉树 0701 Insert into a Binary Search Tree LeetCode 力扣 Python CSDN Medium 二叉树 0714 Best Time...
Valid Palindrome - LeetCode125 20 0 2022-12-16 10:51:47 未经作者授权,禁止转载 您当前的浏览器不支持 HTML5 播放器 请更换浏览器再试试哦~点赞 投币 收藏 分享每天一个easy题的think loud, 希望能有天回过头来发现自己进步了很多 科技 计算机技术 编程 leetcode 零基础转码出卖...