Page History

class Inventory {
  private static int[] item;
    public Inventory() {
    item = new int[20];
    item[2] = 1;  //quantity of item 2 remaining is 1, almost out! 
  }

  public static int[] getStock() {
    return item;
  }
}

public class Client {
  public static void main(String[] args) {
    Inventory iv = new Inventory();
    int[] item = Inventory.getStock();
    if (Arrays.asList(item[1]).contains(1)) {
      System.out.println("Almost out of stock!" + item);
    }
  }
}