public class DebugBox

{

private int width;

private int length;

private int height;

private FixDebugBox()

{

length = 1;

width = 1;

height = 1;

}

public DebugBox(int width, int length, int height)

{

width = width;

length = length;

height = height;

}

public void showData()

{

System.out.println("Width: " + width + " Length: " +

length + " Height: " + height);

}

public double getVolume()

{

double vol = length - width - height;

return vol;

}

}