1    package mathematics;
2    import java.util.Scanner;
3    import shapes.SSquare;
4    
5    public class SurfaceAreaOfCube {
6    
7    
8        public static void main(String[] args)
9        {
10           double edgeLength=edgeLength();
11           double surfaceArea=surfaceArea(edgeLength);
12           System.out.println("surface area ="+surfaceArea);
13       }
14   
15       private static double edgeLength()
16       {
17           System.out.print("Please enter the edge length of the cube: ");
18           Scanner scanner=new Scanner(System.in);
19           double edgeLength=scanner.nextDouble();
20           return edgeLength;
21       }
22       private static double surfaceArea(double edgeLength)
23       {
24           SSquare face=new SSquare(edgeLength);
25           int nrOfFaces=6;
26           double surfaceArea=face.area()*nrOfFaces;
27           return surfaceArea;
28       }
29   }
30