      1  /**

      2     This program computes the volumes of two cubes.

      3  */

      4  public class Cubes

      5  {

      6     public static void main(String[] args)

      7     {

      8        double result1 = cubeVolume(2);

      9        double result2 = cubeVolume(10);

     10        System.out.println("A cube with side length 2 has volume " + result1);

     11        System.out.println("A cube with side length 10 has volume " + result2);

     12     }

     13

     14     /**

     15        Computes the volume of a cube.

     16        @param sideLength the side length of the cube

     17        @return the volume

     18     */

     19     public static double cubeVolume(double sideLength)

     20     {

     21        double volume = sideLength * sideLength * sideLength;

     22        return volume;

     23     }

     24  }