using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter Your firet name");

        string firstname =Console.ReadLine();

        Console.WriteLine("Enter your last name");

        string lastname=Console.ReadLine();

        Console.WriteLine("How Old are you");

        string Age = Console.ReadLine();

        Console.WriteLine("Full Name: {0} {1} {2}",firstname,lastname,Age                                                   );

    }

}