WhiteArea.java
1    package shapes;
2    
3    import painter.SPainter;
4    
5    public class WhiteArea {
6    
7        public static void main(String[] args) {
8            double whiteSpaceSide = 19;
9            SSquare whiteSpace = new SSquare(whiteSpaceSide);
10           double whiteSpaceArea = whiteSpace.area() * 6;
11           SCircle dots = new SCircle((whiteSpaceSide * (0.1 / 0.8) / 2));
12           double dotArea = dots.area();
13   
14           double dot1 = dotArea;
15           double dot2 = dotArea * 2;
16           double dot3 = dotArea * 3;
17           double dot4 = dotArea * 4;
18           double dot5 = dotArea * 5;
19           double dot6 = dotArea * 6;
20   
21           double dot21 = dotArea * 21;
22   
23           double onlyWhiteSpace = whiteSpaceArea - dot21;
24   
25           System.out.println("Total area of white space = " + onlyWhiteSpace);
26   
27       }
28   }
29