static void Main(string[] args)
{
Beverage objBeverage = new Espresso();
Console.WriteLine(objBeverage.Description + " $" + objBeverage.Cost());
Beverage objDarkRoast = new DarkRoast();
objDarkRoast = new Mocha(objDarkRoast);
objDarkRoast = new Mocha(objDarkRoast);
objDarkRoast = new Whip(objDarkRoast);
Console.WriteLine(objDarkRoast.Description + " $" + objDarkRoast.Cost());
Beverage objHouseBlend = new HouseBlend();
objHouseBlend = new Soy(objHouseBlend);
objHouseBlend = new Mocha(objHouseBlend);
objHouseBlend = new Whip(objHouseBlend);
Console.WriteLine(objHouseBlend.Description + " $" + objHouseBlend.Cost());
Console.ReadKey();
}
