T6GRFI - Online C Compiler & Debugging Tool

# include <stdio.h>

int isPalindrome(char s[]){
    int i, len=0;

    while(s[len] !='\0'){
          len++;
    }

    for(i=0; i<len/2; i++){
        if(s[i] !=s[len-1-i]){
           return 0;
        }
    }
    return 1;
}

int main(){
    char s[100];
    scanf("%s",s);
    printf("%s -> %d\n",s,isPalindrome(s));
    return 0;
}