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chore: Refactor Animal class and its subclasses #1204
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Original file line number | Diff line number | Diff line change | ||||
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@@ -1 +1,50 @@ | ||||||
# write your code here | ||||||
class Animal: | ||||||
def __init__( | ||||||
self, name: str, appetite: int, is_hungry: bool = True | ||||||
) -> None: | ||||||
self.name = name | ||||||
self.appetite = appetite | ||||||
self.is_hungry = is_hungry | ||||||
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def print_name(self) -> None: | ||||||
print(f"Hello, I'm {self.name}") | ||||||
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def feed(self) -> None: | ||||||
if self.is_hungry: | ||||||
print(f"Eating {self.appetite} food points...") | ||||||
self.is_hungry = False | ||||||
return self.appetite | ||||||
return 0 | ||||||
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class Cat(Animal): | ||||||
def __init__(self, name: str, is_hungry: bool = True) -> None: | ||||||
super().__init__(name, appetite=3, is_hungry=is_hungry) | ||||||
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def catch_mouse(self) -> None: | ||||||
print("The hunt began!") | ||||||
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class Dog(Animal): | ||||||
def __init__(self, name: str, is_hungry: bool = True) -> None: | ||||||
super().__init__(name, appetite=7, is_hungry=is_hungry) | ||||||
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def bring_slippers(self) -> None: | ||||||
print("The slippers delivered!") | ||||||
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def feed_animals(animals: list) -> None: | ||||||
total_food = 0 | ||||||
for animal in animals: | ||||||
total_food += animal.feed() | ||||||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. use list comprehension |
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animal.feed() | ||||||
return total_food | ||||||
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Suggested change
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elephant = Animal("Elephant", 100) | ||||||
rat = Animal("Rat", 1) | ||||||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. delete this code |
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lion = Animal("Lion", 25) | ||||||
cat = Cat("Cat", False) | ||||||
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food_points = feed_animals([elephant, rat, lion, cat]) | ||||||
print("food points:", food_points) |
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