【C语言】自己编写程序实现strchr函数。即在给定字符串中找特定

<pre name="code" class="cpp">//自己编写程序实现strchr函数。即在给定字符串中找特定的字符并返回该处指针。#include <stdio.h>char * my_strchr(char const *str,int ch){while(*str!='\0'){if(*str!=ch)str++;elsereturn str;}printf("未找到该字符\n");return 0;}int main (){char a;char p[]="abcdefg";printf("请输入您要查找的字符：");scanf("%c",&a);printf("%s\n",my_strchr(p,a));return 0;}

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