Untitled

import java.util.Scanner;

public class Palindrome {
    static boolean isPalindrome(String s){
        if(s.length() == 1 || s.length() == 0){
            return true;
        }
        if(s.length() == 2 && s.charAt(0) != s.charAt(1)){

            return false;
        }

        s = s.substring(1,s.length()-1);
        System.out.println(s);
        return isPalindrome(s);
    }
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String s = scanner.nextLine();
        System.out.println(isPalindrome(s));
    }
}