iteNjH - Online C Compiler & Debugging Tool

# include <stdio.h>

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

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

    while (i < j) {
        if (s[i] != s[j]) {
            return 0;
        }
        i++;
        j--;
    }

    return 1;
}
int main(){
    char s[100];
    scanf("%s",s);
    printf("%s -> %d\n",s,isPalindrome(s));
    return 0;
}