1 /* 2 Beginning with a concept like this, it slowly brings us closer to independant porblem solivng while simultaneously 3 introducing us to thinking about a problem geometrically. 4 */ 5 package shapes; 6 7 public class ShapesThing { 8 public static void main (String [] args) { 9 SSquare square = new SSquare(400); 10 System.out.println("square = +" + square.toString()); 11 System.out.println("Area of square = +" + square.area()); 12 System.out.println(" Perimeter of square = +" + square.perimeter()); 13 System.out.println("Diagonal of square = +" + square.diagonal()); 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 of disk = +" + disk.perimeter()); 18 SSquare diamond = (disk.inscribingSquare()) ; 19 System.out.println("Diamond = +" + disk.area()); 20 21 } 22 } 23