public class Cylinder
{
	private double height;
	private double radius;
	final double PI = 3.14;

	public Cylinder(double h, double r)
	{
		this.height=h;
		this.radius=r;
	}
	public double volumeCylinder()
	{
		return(PI*this.radius*this.radius*this.height);
	}
	public double heightCylinder()
	{
		return this.height;
	}
	public double radiusCylinder()
	{
		return this.radius;
	}
}