Java Reference
In-Depth Information
{
protected double height;
public BoxShape()
{
super ();
height = 0;
}
public BoxShape( double l, double w, double h)
{
super (l, w);
height = h;
}
public void setDimension( double l, double w, double h)
{
super .setDimension(l, w);
if (h >= 0)
height = h;
else
height = 0;
}
public double getHeight()
{
return height;
}
public double area()
{
return 2 * (length * width + length * height + width * height);
}
public double volume()
{
return length * width * height;
}
public String toString()
{
return ("Length = " + length
+ ", Width = " + width
+ ", Height = " + height
+ ", Surface Area = " + area()
+ ", Volume = " + volume());
}
}
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