1    package shapes;
2    
3    import javax.swing.SwingUtilities;
4    
5    public class ShapesThing {
6    
7        private void paintSquare() {
8            SSquare square = new SSquare(400);
9            System.out.println("square = " + square.toString());
10           System.out.println("area of square = " + square.area());
11           System.out.println("perimeter of square = " + square.perimeter());
12           System.out.println("diagonal of square = " + square.diagonal());
13   
14           SCircle disk = square.inscribingCircle();
15           System.out.println("disk = " + disk.toString());
16           System.out.println("area of disk = " + disk.area());
17           System.out.println("perimeter if disk = " + disk.area());
18   
19           SSquare diamond = disk.inscribingSquare();
20           System.out.println("diamond = " + diamond.toString());
21   
22       }
23   
24       //Required Infrstructure
25   
26       public ShapesThing() {
27           paintSquare();
28       }
29       public static void main(String[] args) {
30           SwingUtilities.invokeLater(new Runnable() {
31               public void run() {
32                   new ShapesThing();
33               }
34           });
35       }
36   }