C4X3_IceCreamCone.java

//IceCreamCone.java MrG 2011.1018
public class IceCreamCone
{
    private double h;
    private double r;

    public IceCreamCone(double h, double r)
    {
        this.h=h;
        this.r=r;
    }

    public double getVolume()
    {
        return Math.PI*r*r*h/3;
    }

    public double getSurfaceArea()
    {
        return Math.PI*r*Math.sqrt(h*h+r*r);
    }
}