Instantiation : Examples
class FordCar ---- defines a class name FordCar
FordCar Windstar; ---- defines a Object reference WindStar
Windstar = new FordCar(); ---- instantiates a Windstar Object
HousePlan1 BlueHouse, GreenHouse;
BlueHouse = new HousePlan1(Blue);
GreenHouse = new housePlan1(Green);