static void Main() { Console.WriteLine(); Beverage beverage = new Espresso(); Console.WriteLine(beverage.Description() + " $" + beverage.Cost()); Beverage beverage2 = new DarkRoast(); beverage2 = new Mocha(beverage2); beverage2 = new Mocha(beverage2); beverage2 = new Whip(beverage2); Console.WriteLine(beverage2.Description() + " $" + beverage2.Cost()); Beverage beverage3 = new HouseBlend(); beverage3 = new Soy(beverage3); beverage3 = new Mocha(beverage3); beverage3 = new Whip(beverage3); Console.WriteLine(beverage3.Description() + " $" + beverage3.Cost()); }