One of the files (dessert.py) creates all the templates for all 4 desserts we can create. We added a __str__ method to print to the terminal the information of the specific dessert formatted in a specific way, in this example below __str__ returns Candy formatted in a more readable way.

The second file, dessertshop.py, creates an Order from all the instances of desserts from dessert.py. 

The goal is to add another __str__ method in the Order class to ultimately format the candy I created and passed to myself order like this:

Gummy Bears

0.25lbs

$0.35/lb

$0.09

$0.01

How can I write the __str__ method here to format my instance of Candy towards the bottom of dessertshop.py?

    

Transcribed Image Text:

dessertshop.py import dessert class Order(): def __init__(self): ***"default constructor that takes no arguments and instantiates the order instance variable to a new list of DessertItem."** self.order = [] def add(self, dessert): """takes a single DessertItem and adds it to the empty list 'order'.""" self.dessert = dessert self.order.append(dessert) def len_(self): ***"magic method that returns the number of items in the list 'order'.**** return len(self.order) def order_cost(self, cost_list): ***"Calculates and returns the total cost for all items in the order.""" return sum(cost_list) def order_tax(self, cost_list, tax_percent): ***"Calculates and returns the total tax for all items in the order.""" return cost_list * tax_percent # def _str_(self): >>>>>> This is where I need help << pass dessertshop.py import dessert class Order(): def __init__(self): ***"default constructor that takes no arguments and instantiates the order instance variable to a new list of DessertItem."** self.order = [] def add(self, dessert): """takes a single DessertItem and adds it to the empty list 'order'.""" self.dessert = dessert self.order.append(dessert) def len_(self): ***"magic method that returns the number of items in the list 'order'.**** return len(self.order) def order_cost(self, cost_list): ***"Calculates and returns the total cost for all items in the order.""" return sum(cost_list) def order_tax(self, cost_list, tax_percent): ***"Calculates and returns the total tax for all items in the order.""" return cost_list * tax_percent # def _str_(self): >>>>>> This is where I need help << pass

Answer rating: 100% (QA)

Here is how you can write the str method in the Order class to format your ... View the full answer