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No need to define __init__ in sub-classes #43

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No need to define __init__ in sub-classes #43

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30 changes: 3 additions & 27 deletions ch09-objects/e43b1_legged_animals.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,46 +15,22 @@ def __repr__(self):


class TwoLeggedAnimal(Animal):
def __init__(self, color):
super().__init__(color)
self.number_of_legs = 2

number_of_legs = 2

class FourLeggedAnimal(Animal):
def __init__(self, color):
super().__init__(color)
self.number_of_legs = 4

number_of_legs = 4

class ZeroLeggedAnimal(Animal):
def __init__(self, color):
super().__init__(color)
self.number_of_legs = 0

number_of_legs = 0

class Wolf(FourLeggedAnimal):
"""Class for creating 4-legged wolves of any color"""

def __init__(self, color):
super().__init__(color)


class Sheep(FourLeggedAnimal):
"""Class for creating 4-legged sheep of any color"""

def __init__(self, color):
super().__init__(color)


class Snake(ZeroLeggedAnimal):
"""Class for creating 0-legged snakes of any color"""

def __init__(self, color):
super().__init__(color)


class Parrot(TwoLeggedAnimal):
"""Class for creating 2-legged parrots of any color"""

def __init__(self, color):
super().__init__(color)