09. Palindrome Integers

using System;
using System.Linq;
namespace P9._PalindromeIntegers
{
    internal class Program
    {
        static string reverseString (string input)
        {
            char[] charArray = input.ToCharArray ();
            Array.Reverse (charArray);
            return new string (charArray);
        }
        static void Main(string[] args)
        {
            string input =Console.ReadLine();

            while (input != "END")
            {
                if (reverseString(input) == input)
                {
                    Console.WriteLine("true");
                }
                else
                {
                    Console.WriteLine("false");
                }
                input = Console.ReadLine();
            }
        }
    }
}