using System;

public class program 

{

static private void magic (string a, string b) 

{ 

string temp = a; 

    a=b; 

    b=temp; 

    Console.WriteLine(" Tada: " +a+ " " +b); 

    return ; 

}

​

    public static void Main()

    {

        Console.WriteLine(" Please enter two words " ) ;

            string word1 = Console.ReadLine(); 

            string word2 = Console.ReadLine(); 

        magic (word1, word2);

    }

}

​

​