C, C++ ,python速解迴文Leetcode 2108 Find First Palindromic String in the Array

C C++ python速解迴文Leetcode 2108  Find First Palindromic String in the Array

這就是迴文「花蓮噴水池水噴蓮花」"racecar"，Leetcode蒐集了一堆跟迴文有關的問題，應該是說科技公司面試常出迴文問題。想看C語言解答請進

[codes on Leetcode]https://leetcode.com/problems/find-first-palindromic-string-in-the-array/solutions/4717919/python-1-liner-vs-several-c-c-sols-19ms-beats-99-86/

[Leetcode playList]https://www.youtube.com/watch?v=WjrWkPysfRM&list=PLYRlUBnWnd5IdDHk2BjqXwesydU17z_xk

[Dynamic Programming Playlist]https://www.youtube.com/watch?v=30yq3fmE6E8&list=PLYRlUBnWnd5K_XYUesV9oc6M9ONXII61T

#pragma GCC optimize("O3", "unroll-loops")
char* firstPalindrome(char** words, int wordsSize) {
    for (register int i=0; i<r;wordsSize; i++){
        bool isPal=1;
        char* s=words[i];
        for(register int l=0, r=strlen(s)-1; isPal && l<r; l++, r--){
            isPal=(s[l]==s[r]);
        }
        if (isPal) return s;
    }
    return "";
}