kFbG0d - Online C Compiler & Debugging Tool

# include <stdio.h>

int isPalindrome(char s[]){
	int L,i,j;
    for(i=0; s[i]!='\0'; i++){}
    L = i;

    i = 0; j = L-1;

    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;
}