字符定位问题题解

#include<cstdio>
#include <stdio.h>
char *match(char *s,char ch);
int main(void){
    char ch,str[80],*p=NULL;
    printf("Please Input the string: \n");
    scanf("%s",str);
    getchar(str);
    ch=getchar();
    if((p=match(str,ch))!=NULL)
        printf("%s\n",p);
    else
    printf("Not Found\n");
    return 0;
}
char *match(char *s,char ch){
    while(*s!='\0')
        if(*s==ch)
        return(s);
        else  
        s++;
    return(NULL);
}