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Start your free trialMUZ140057 Dumisani Nyamusa
8,029 Pointsstage 3
Create a function named delete_challenge that takes a Challenge as an argument. Delete the specified Challenge. Your function shouldn't return anything
from models import Challenge
def create_challenge(name, language, steps=1):
Challenge.create(name=name,
language=language,
steps=steps)
def search_challenges(name, language):
return Challenge.select().where(
Challenge.name.contains(name),
Challenge.language==language
)
def delete_challenge(Challenge):
Challenge.delete()
4 Answers
Kenneth Love
Treehouse Guest TeacherWe don't use .delete()
to delete an instance of a model, but we use a method with a very similar name: .delete_instance()
.
Obest Chatambarara
9,676 Pointsdef delete_challenge(Challenge): Challenge.delete.instance()
Luis Barahona
4,529 Pointsdef delete_challenge(Challenge): Challenge.delete_instance().
Phillip Montague
1,669 PointsWhen I ran the same code, I received the message: delete_instance() missing 1 required positional argument: 'self' I was able to pass in the correct argument and it passed after that!