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# write your code here | ||
class Animal: | ||
alive = [] | ||
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def __init__(self, name: str, health: int = 100) -> None: | ||
self.name = name | ||
self.health = health | ||
self.hidden = False | ||
# add animal to the alive list when it's created | ||
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Animal.alive.append(self) | ||
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def die(self): | ||
if self.health <= 0: | ||
Animal.alive.remove(self) | ||
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def __repr__(self): | ||
return (f"" | ||
f"{{Name: {self.name}, " | ||
f"Health: {self.health}, " | ||
f"Hidden: {self.hidden}}}" | ||
) | ||
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class Herbivore(Animal): | ||
def hide(self): | ||
self.hidden = not self.hidden | ||
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class Carnivore(Animal): | ||
@staticmethod | ||
def bite(herbivore): | ||
if isinstance(herbivore, Herbivore) and not herbivore.hidden: | ||
herbivore.health -= 50 | ||
if herbivore.health <= 0: | ||
herbivore.die() | ||
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@staticmethod | ||
def remove_dead_animal(): | ||
Animal.alive = [animal for animal in Animal.alive if animal.health > 0] |