public static void main(String[] args) {
Car car1 = new Car();
Car car2 = new Car();
Car car3 = new Car();
Car car4 = new Car();
// create car 1
for (int increment = 0; increment < 3; increment++) {
// prompt for user input on car
String color = JOptionPane.showInputDialog(null, "Please enter the car's color.");
String horsePower = JOptionPane.showInputDialog(null, "Please enter the car's horse power.");
int horsePwr = Integer.parseInt(horsePower);
String engineSize = JOptionPane.showInputDialog(null, "Please enter the car's engine size.");
int engine = Integer.parseInt(engineSize);
String make = JOptionPane.showInputDialog(null, "Please enter the car's make");
// create car1
if (increment == 0) {
car1.setColor(color);
car1.setHorsePwr(horsePwr);
car1.setEngine(engine);
car1.setMake(make);
}
// create car2
if (increment == 1) {
car2.setColor(color);
car2.setHorsePwr(horsePwr);
car2.setEngine(engine);
car2.setMake(make);
}
// create car3
if (increment == 2) {
car3.setColor(color);
car3.setHorsePwr(horsePwr);
car3.setEngine(engine);
car3.setMake(make);
// create car 4
car4.setColor(color);
car4.setHorsePwr(horsePwr);
car4.setEngine(engine);
car4.setMake(make);
}
}
// Output cars and count
JOptionPane.showMessageDialog(null, "Car one: " + car1);
JOptionPane.showMessageDialog(null, "Car two: " + car2);
JOptionPane.showMessageDialog(null, "Car three: " + car3);
JOptionPane.showMessageDialog(null, "Car four: " + car4);
JOptionPane.showMessageDialog(null, "Car count is " + Car.getCount());
// compare car 3 and car 4
if (car3.equals(car4)) {
JOptionPane.showMessageDialog(null, "Car three and car four are equal.");
}
}
public void modifyCar(int id, int price, String name, int model, String color) {
Car temp = (Car) cars.get(id);
temp.setPrice(price);
temp.setName(name);
temp.setModel(model);
temp.setColor(color);
cars.set(id, temp);
}
private List<Car> createCars(int carsToCreate) {
Car car;
List<Car> carList = new ArrayList();
for (int i = 0; i < carsToCreate; i++) {
car = new Car();
car.setBodyStyle(car.getBodyStyle());
car.setColor(car.getColor());
car.setMake(car.getMake());
car.setIsFast(car.getIsFast());
carList.add(car);
}
return carList;
}
