/*
  Author:  James tam
  Version: 2015
  Learning objective: Seeing and understanding the pitfalls of not 
  employing information hiding (encapsulation).

*/

public class Driver
{
    public static void main (String [] args)
    {
        Inventory chinook = new Inventory ();
        chinook.stockLevel = 10;
        System.out.println ("Stock: " + chinook.stockLevel);
        chinook.stockLevel = chinook.stockLevel + 10;
        System.out.println ("Stock: " + chinook.stockLevel);
        chinook.stockLevel = chinook.stockLevel + 100;
        System.out.println ("Stock: " + chinook.stockLevel);
        chinook.stockLevel = chinook.stockLevel - 1000;
        System.out.println ("Stock: " + chinook.stockLevel);
    }
}