static void Main(string[] args) { Beverage beverage = new Expresso(); Console.WriteLine("Beverage #1: " + beverage.getDescription() + " $" + beverage.cost()); Beverage beverage2 = new DarkRoast(); beverage2 = new Mocha(beverage2); beverage2 = new Mocha(beverage2); beverage2 = new Whip(beverage2); Console.WriteLine("\nBeverage #2: " + beverage2.getDescription() + " $" + beverage2.cost()); Beverage beverage3 = new HouseBlend(); beverage3 = new Soy(beverage3); beverage3 = new Mocha(beverage3); beverage3 = new Whip(beverage3); Console.WriteLine("\nBeverage #3: " + beverage3.getDescription() + " $" + beverage3.cost()); //keep window open Console.ReadLine(); }