Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Object-Oriented Python Inheritance Super!

mohan Abdul
PLUS
mohan Abdul
Courses Plus Student 1,453 Points
Posted by mohan Abdul
mohan Abdul
Courses Plus Student 1,453 Points

super(), add_items, Can someone please explain what I am doing wrong?

super(), add_items, Can someone please explain what I am doing wrong? Steven Parker or anyone else please?

inventory.py 
class Inventory:
    def __init__(self):
        self.slots = []

    def add_item(self, item):
        self.slots.append(item)

class SortedInventory(Inventory):
    super().add_item(item)
    self.slots.append(item)
Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

:bookmark: I was alerted by your tag, but it looks like boi already has you covered.
This is a good example of why "best practice" might be to wait a day before tagging anyone specific. :see_no_evil:

1 Answer

boi
boi
14,242 Points
boi
boi
14,242 Points

Are you trying to override def add_item? In that case;

class Inventory:
    def __init__(self):
        self.slots = []

    def add_item(self, item):
        self.slots.append(item)
class SortedInventory(Inventory):
    def add_item(self, item):
        super().add_item(item)

Does this help?