using System;

public class Program

{

    public static void Main()

    {

        string strRev,strReal = null;

        Console.WriteLine("Enter the string..");  

        strReal = Console.ReadLine();  

        char[] tmpChar = strReal.ToCharArray();  

        Array.Reverse(tmpChar);  

        strRev=new string(tmpChar); 

        if(strReal.Equals(strRev, StringComparison.OrdinalIgnoreCase))  

        {  

            Console.WriteLine("The string is pallindrome");  

        }  

        else  

        {  

            Console.WriteLine("The string is not pallindrome");  

        }  

            Console.ReadLine();

    }

}