public static void main(String[] args) ( int ordNum = 1234; double ordAmount = 580.00; double discountPer = .1; Order order; double finalAmount = order.getOrderAmount() - order.getOrderAmount()* order.getOrderDisc(); System.out.println("Final order amount = $" + finalAmount); 528.00 O 580.00 O There is no value because the constructor has an error. There is no value because the object order has not been created