using System;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        int age;

        Console.WriteLine("Enter your age");

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

        if(age >= 18)

        {

         Console.WriteLine("You can drink alcohol");

        }

        else

        {

        Console.WriteLine("Drink milk!!");

        }

    }

}