9.6.7 Cars Codehs Github [Free Access]
public class Main public static void main(String[] args) // Create an ArrayList that can hold Car or Truck objects ArrayList<Car> vehicles = new ArrayList<>();
<!DOCTYPE html> <html> <head> <title>Cars Simulation</title> <link rel="stylesheet" href="style.css"> </head> <body> <canvas id="canvas" width="800" height="600"></canvas> <script src="cars.js"></script> </body> </html> 9.6.7 Cars Codehs Github
The solution typically involves three main Java files that work together: 1. The Car Class (Superclass) public class Main public static void main(String[] args)
public class Truck extends Car private double towCapacity; // in tons // Constructor public Truck(String make, String model, int year, double fuelEfficiency, double towCapacity) super(make, model, year, fuelEfficiency); // call Car constructor this.towCapacity = towCapacity; : ArrayList cars = new ArrayList ();
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Model (exit to quit): exit
You must first initialize an ArrayList in the CarTester class that is capable of storing both types of objects. Because ElectricCar extends Car , you use the parent class as the generic type. : ArrayList cars = new ArrayList (); . 2. Implement the User Input Loop
