using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine(isPalindrom(123));

        Console.WriteLine(isPalindrom(121));

        Console.WriteLine(isPalindrom(1221));

    }

    public static Boolean isPalindrom(Int32 number){

   char[] n1 = number.ToString().ToCharArray();

   char[] n2 = number.ToString().ToCharArray();

   Array.Reverse(n2);

​

   String s1 = new String(n1);

   String s2 = new String(n2);

​

   return (s1 == s2);

​

}

}

​

​