using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter a number:");

        int num = int.Parse(Console.ReadLine());

        int temp = num;

        int sum = 0, n;

        while(num > 0)

        {

            n = num % 10;

            sum = sum * 10 + n;

            num = num / 10;

        }

        if(temp == sum)

        {

            Console.WriteLine("{0} is a palindrome", temp);

        }

        else

        {

            Console.WriteLine("{0} is not a palindrome", temp);

        }

    }

}