using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hi,what is your name?");

        string name = Console.ReadLine();

        Console.WriteLine("Hi " + name + " how old are you?");

        string age = Console.ReadLine();

        Console.WriteLine("Hi,welcome " + name + ",you are " + age + " year old.");

    }

}