Class Attributes Inheritance

[Windspar]

1. Init product need variables define.

class Inventory(Product):
    def __init__(self, pnbr, products)
        Product.__init__(self, "product name", 1, 20)

2. if you want a list of products do not inherit products

class Inventory:
    def __init__(self, pnbr, products)
        self.pnbr = pnbr
        self.products = products

    def cost(self, product_index):
        return self.products[product_index].pcost * self.pnbr