1    
2    /* 
3    /Explore the computational solution to simple geometrical problems using construction of basic shapes 
4     */
5    
6    package shapes;
7    
8    public class ShapesThing {
9        public static void main(String [] args){
10           SSquare square = new SSquare (400);
11           System.out.println("square = " + square.toString());
12           System.out.println("area of square = " + square.area());
13           System.out.println("perimeter of square = " + square.perimeter());
14           System.out.println("diagonal of square = " + square.diagonal());
15   
16           SCircle disk = square.inscribingCircle();
17           System.out.println("disk = " + disk.toString());
18           System.out.println("area of disk = " + disk.area());
19           System.out.println("perimeter of disk = " + disk.perimeter());
20   
21           SSquare diamond = disk.inscribingSquare();
22           System.out.println("diamond = " + diamond.toString());
23           System.out.println("area of diamond =" + diamond.area());
24   
25       }
26   }
27