import java.util.Scanner;
public class CircleTest
{
	public static void main(String args[])
	{
		//declare scare to get input and vars
		Scanner keyboard = new Scanner(System.in);
		double circleArea, circleDiameter, circleCirc;
		//declare circle
		Circle circle;
		//input
		System.out.println("Please enter the circles radius: ");
		//get values from class
		circle = new Circle(keyboard.nextDouble());
		circleArea = circle.getArea();
		circleDiameter = circle.getDiameter();
		circleCirc = circle.getCirc();
		//output
		System.out.println("The circles area is " + circleArea);
		System.out.println("The circles diameter is " + circleDiameter);
		System.out.println("The circles circumference is " + circleCirc);
	}
}