/********************************************************************* * Author: Eric Heim * Date Created: 7/7/2011 * Course: CS0007 * Description: Shows the use of multiple instances of the rectangle * class. *********************************************************************/ public class MultipleRectangleDemo { public static void main(String[] args) { Rectangle rec1 = new Rectangle(); Rectangle rec2 = new Rectangle(); Rectangle rec3 = new Rectangle(); rec1.setLength(3.0); rec1.setWidth(5.0); rec2.setLength(30.0); rec2.setWidth(50.0); rec3.setLength(300.0); rec3.setWidth(500.0); System.out.println("Rectangle 1"); System.out.println(rec1.getLength()); System.out.println(rec1.getWidth()); System.out.println(rec1.getPerimeter()); System.out.println(rec1.getArea() + "\n"); System.out.println("Rectangle 2"); System.out.println(rec2.getLength()); System.out.println(rec2.getWidth()); System.out.println(rec2.getPerimeter()); System.out.println(rec2.getArea() + "\n"); System.out.println("Rectangle 3"); System.out.println(rec3.getLength()); System.out.println(rec3.getWidth()); System.out.println(rec3.getPerimeter()); System.out.println(rec3.getArea()); } }