using System;

public class Program

{

    public static void Main()

    {

        // Greta Leal 

        int age;

        Console.WriteLine("Welcome");

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

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

        if (age >= 16)

        {

            Console.WriteLine("Welcome!");

        }

        else

        {

            Console.WriteLine("Sorry, this page is only for people 16 or older");

        }

    }

}