int main(void) { char string[15]; char *ptr, c = 's'; strcpy(string, "This is a string"); ptr = strchr(string, c); if (ptr) printf("The character %c is at position: %d\n", c, ptr-string); else printf("The character was not found\n
1138 - Trailing Zeroes (III) problem=1138"> problem=1138&language=english&type=pdf">PDF (English) Statistics Forum Time Limit: 2 second(s) Memory Limit: 32 MB You task is to find minimal natural number N, so that N! contains exactl
本文给大家带来两种js中查找字符串中出现次数最多的字符,在这两种方法中小编推荐使用第二种,对js查找字符串出现次数的相关知识感兴趣的朋友一起看看吧 在一个字符串中,如 'zhaochucichuzuiduodezifu',我们要找出出现最多的字符.本文章将详细说明方法思路. 先介绍两个string对象中的两个方法var arr = 'woainixiaoli'; var index = -1; //定义变量index控制索引值 //当查找不到a,即indexOf()的值为-1时,结束循环 d