Because RectangularPrism "implements" Shape, Eclipse has populated the class with two methods which "Override" the interface methods. Without the existence of these methods, we would encounter a compiler error (try removing one of the methods to see this "contract" enforcement in action). Add a constructor to this class:

RectangularPrism(double width, double height, double length)

Finally, complete the two methods by using the volume and surface area formulas for a rectangular prism:

v = whl

A = 2(wl + hl + hw)

JPizza.java ShapeHandler.ja PizzaType.java "1 Main.java PizzaModified.java Shape.java 1 package oop.PizzaModified; 1 package oop.PizzaModified; 3 public class PizzaModified { 4 3 public enum PizzaType f 4 HAWAIIANC10), MEATLOVERSC12), VEGETARIANC9); // Private properties private int price; private String type; private int price; PizzaType(int price) f this.price price 8 /7 Constructs a Pizza object with a price and a 9public PizzaModified(int price, String type) 10 10 this.price price; this.type type; 12 public int priceO 13 14 15 12 13 14 15 public int priceO 16 17 18 19 return price; // Gets the price of the pizza return price; //Gets the type of the pizza public String typeO 21 return type; 23 1