CUBE

/*programmer: Pacalioga, Mark Jay    
date started:February 4,2009
date ended:February 4,2009
Programm name:Cube
Programm purpose:to learned more about visibility modifier
*/



public class Cube{

private double width;
private double length;
private double height;
private double volume;
private double area;

public Cube(double w,double h,double l)
{
width=w;
height=h;
length=l;
}

public Cube()
{
}

private double volume()
{
return(width*length*height);
}

private double area()
{
return (width*length);
}

public void Dimension(double nLength, double nHeight, double nWidth)
{
length=nLength;
width=nWidth;
height=nHeight;
}

public void displayCube()
{
System.out.println("The volume of the Cube:"+volume());
System.out.println("the area of the Cube:"+area());
}

}

CUBETESTER

/*programmer: Pacalioga, Mark Jay    
date started:February 4,2009
date ended:February 4,2009
Programm name:Cube
Programm purpose:to learned more about visibility modifier
*/

import java.util.Scanner;

class CubeTester
{
public static void main(String args[])
{

double l;
double w;
double h;

System.out.println("the cube with a parameter");

Cube newCube=new Cube(1,2,3);;
newCube.displayCube();


Scanner a=new Scanner(System.in);
System.out.println("Enter the value of the length:");
l=a.nextDouble();

Scanner b=new Scanner(System.in);
System.out.println("enter the value of the height:");
w=b.nextDouble();

Scanner c=new Scanner(System.in);
System.out.println("enter the value of the Width:");
h=c.nextDouble();

System.out.println("the Cube object without a parameter");

Cube secondCube=new Cube();
secondCube.Dimension(l,w,h);
secondCube.displayCube();
}

}