using System;  

​

  public class program  

   {  

     public static void Main(string[] args)  

      {  

            string inputStr, r;

            Console.WriteLine("Enter String : ");

            inputStr = Console.ReadLine();

            //inputStr = "dsfsdfs";

​

            char[] strArray = inputStr.ToCharArray();

​

            Array.Reverse(strArray);

​

            r = new string(strArray);

​

            bool ComparedStr = inputStr.Equals(r, StringComparison.OrdinalIgnoreCase);

​

            if (ComparedStr == true) 

            {

                Console.WriteLine("true");

            } 

            else

            {

            Console.WriteLine("false");

            }

        Console.ReadLine();

        }

  }