static void Main(string[] args)
{
Beverage beverage = new Espresso();
Console.WriteLine($"{beverage.Description} $ {beverage.Cost()}");
Beverage beverage2 = new HouseBlend();
beverage2 = new Mocha(beverage2);
beverage2 = new Soy(beverage2);
Console.WriteLine($"{beverage2.Description} $ {beverage2.Cost()}");
Beverage beverage3 = new DarkRoast();
beverage3 = new Mocha(beverage3);
beverage3 = new Soy(beverage3);
Console.WriteLine($"{beverage3.Description} $ {beverage3.Cost()}");
Console.ReadKey();
}
static void Main(string[] args)
{
Beverage beverage1 = new Espresso();
WriteLine("{0} ${1}", beverage1.GetDescription(), beverage1.Cost());
Beverage beverage2 = new DarkRoast();
beverage2 = new Mocha(beverage2);
beverage2 = new Mocha(beverage2);
beverage2 = new Whip(beverage2);
WriteLine("{0} ${1}", beverage2.GetDescription(), beverage2.Cost());
Beverage beverage3 = new HouseBlend();
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
WriteLine("{0} ${1}", beverage3.GetDescription(), beverage3.Cost());
ReadLine();
} // Main