Challenge193Easy.java

import java.util.Scanner;

public class Challenge193Easy{

	public static void main(String[] args){

		Scanner keyboard = new Scanner(System.in);
		double volume;

		System.out.print("Please input a volume in cubic meters: ");
		volume = keyboard.nextDouble();

		cubeDimensions(volume);
		cylinderDimensions(volume);
		sphereDimensions(volume);
		coneDimensions(volume);
	}

	public static void cubeDimensions(double volume){

		double side = Math.cbrt(volume);
		System.out.printf("Cube: %.2fm width, %.2fm high, %.2fm tall %n", side, side, side);
	}

	public static void cylinderDimensions(double volume){

		double height, diameter, radius;
		radius = Math.cbrt(volume / (2 * Math.PI));
		height = volume / (Math.PI * Math.pow(radius, 2));
		diameter = radius * 2;

		System.out.printf("Cylinder: %.2fm tall, Diameter of %.2fm %n", height, diameter);
	}

	public static void sphereDimensions(double volume){

		double radius = Math.cbrt(volume / (4.0/3.0 * Math.PI));
		System.out.printf("Sphere: %.2fm Radius %n", radius);
	}

	public static void coneDimensions(double volume){

		double height, radius;
		radius = Math.cbrt((3 * volume) / (Math.PI * Math.sqrt(2)));
		height = (3 * volume) / (Math.PI * Math.pow(radius, 2));
		System.out.printf("Cone: %.2fm tall, %.2fm Radius %n", height, radius);
	}
}