/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

public class Main {
    static boolean isPalindrome(String s){
        return new StringBuffer(s).reverse().toString().equals(s) ;
    }
    
    public static void main(String[] args) {
        int max = 999;
        int min =100;
        int prod=0;
        boolean isTrue = false;
        for (int i = max; i >=min ; i--) {
            for (int j = max; j >= min; j--) {
                prod=i*j;
                if(isPalindrome(String.valueOf(prod))){
                    isTrue=true;
                    break;
                }
            }
            if(isTrue)break;
        }
        System.out.println("largest palindrome made from the product of two 3-digit numbers is:"+prod) ;
    }
}