static void CoffeeTest() { //MrCoffee lifesaver = new MrCoffee(); CoffeeMaker lifesaver = new CoffeeMaker(); lifesaver.AddGrains(5.0); lifesaver.AddWater(12); lifesaver.InsertFilter(); lifesaver.Make(); QuickMath qm = new QuickMath(5, 6); int x = new QuickMath(6, 7).Add(); x = QuickMaths.add(5, 6); //int k = lifesaver.AddGrains(4000000); }