Source of RectangleDemo.java

Structures and functions

public class RectangleDemo

  1: //RectangleDemo.java
  2: 
  3: public class RectangleDemo
  4: {
  5:     public static void main(String[] args)
  6:     {
  7:         Rectangle box = new Rectangle();
  8:         box.setDimensions(10, 5);
  9:         System.out.println("The area of our rectangle is " + box.getArea());
 10:     }
 11: }