using System;

​

public class Program

{

    public static void Main()

    {

        Console.Write("You are: ");

        var firstname = Console.ReadLine();

        var lastname = Console.ReadLine();

        var age = int.Parse(Console.ReadLine());

        var town = Console.ReadLine();

        Console.WriteLine(" you are {0} {1} , a {2} years old person,who lives in {3}", firstname, lastname, age, town);

    }

}