/* 
 * Program that features two functions to compute the surface area of a cube 
 * - The edge length will be read from the standard input stream. 
 * - The surface area will be printed to the standard output stream. 
 * - A face of the cube will be modeled as a simple squar 
 */

package mathematics;

import java.util.Scanner;
import shapes.SSquare;

public class SurfaceAreaOfCube {

    public static void main(String[] args) {
        double edgeLength = edgeLength();
        double surfaceArea = surfaceArea(edgeLength);
        System.out.println("surface area = " + surfaceArea);
    }

    private static double edgeLength() {
           System.out.print("Please enter the edge length of the cube: ");
           Scanner scanner = new Scanner(System.in);
           double edgeLength = scanner.nextDouble();
           return edgeLength;
    }

    private static double surfaceArea(double edgeLength) {
        SSquare face = new SSquare(edgeLength);
        int nrOfFaces = 6;
        double surfaceArea = face.area() * nrOfFaces;
        return surfaceArea;
    }
}