public static void Main()
DateTime birthday = new DateTime(2005, 06, 30);
Console.WriteLine("Birthday: " + birthday);
DateTime current = DateTime.Now;
Console.WriteLine("Current Date: " + current);
int age = current.Year - birthday.Year;
if (current.Month < birthday.Month || (current.Month == birthday.Month && current.Day < birthday.Day))
Console.WriteLine("You are not allowed to drink alcohol. >:(");
Console.WriteLine("You are allowed to drink alcohol. :)");