// See https://aka.ms/new-console-template for more information

using Ch3Beverage;


Beverage beverage = new Espresso();
beverage.Print();
Beverage beverage2 = new DarkRoast();
beverage2 = new Mocha(new Mocha(beverage2));
beverage2 = new Whip(beverage2);
beverage2.Print();
Beverage beverage3 = new HouseBlend();
beverage3 = new Soy(beverage3);
beverage3 = new Mocha(beverage3);
beverage3 = new Whip(beverage3);
beverage3.Print();

public static class BeveragePrintExtension {
    // Bored, I've mode an extension method to easily print a Beverage. LOL.
    // Because Bored, I didn't wrap this in a namespace... in real code it's necessary.
    public static void Print(this Beverage value) {
        Console.WriteLine($"{value.Description} ${value.Cost()}");
    }
}