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Solution #726

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app/main.py Outdated


class Carnivore(Animal):
def bite(self, herbivore: Herbivore) -> None:

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you don't need self here, so make this method static

app/main.py Outdated
Animal.alive.append(self)

def __repr__(self) -> str:
return "{{Name: {}, Health: {}, Hidden: {}}}".format(

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better to use f-string instead of "".format()

app/main.py Outdated
Comment on lines 29 to 30
def bite(herbivore: Herbivore) -> None:
if isinstance(herbivore, Herbivore) and not herbivore.hidden:

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Fix annotations and parameter name. If this function gets only Herbivore instances, you won't need the check in the 30 line

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But we need this check, because function can get Carnivore instanсe, and this check is also present in the tests

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Thats why I asked you to fix annotations and parameter name

app/main.py Outdated

class Carnivore(Animal):
@staticmethod
def bite(animal: Herbivore) -> None:

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I answered your comment, fix annotations

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@LiudmylaKulinchenko LiudmylaKulinchenko left a comment

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Well done! 😸

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4 participants