class AnimalFarm:

    def __init__(self, age, limit_of_eating, life_span):

        self.age = age
        self.limit_of_eating = limit_of_eating
        self.life_span = life_span

    @property
    def life_span(self):
        return self.life_span

    @life_span.setter
    def life_span(self, new_life_span):
        self.life_span = new_life_span

    @property
    def limit_of_eating(self):
        return self.limit_of_eating

    @limit_of_eating.setter
    def limit_of_eating(self, new_limit_of_eating):
        self.limit_of_eating = new_limit_of_eating


animal_1 = AnimalFarm(3, 300, 12)

print(animal_1.age)
print(animal_1.limit_of_eating)
print(animal_1.life_span)
set.animal_1.life_span(5)
print(animal_1.age)
#출력하면 이렇게 에러가 뜹는데 저는 이 에러를 이해하지 못하겠습니다. 도와주세요 ㅠㅠ
Traceback (most recent call last):
  File "/Users/secondmac/PycharmProjects/기초.py/영어단어.py", line 26, in <module>
    animal_1 = AnimalFarm(3, 300, 12)
  File "/Users/secondmac/PycharmProjects/기초.py/영어단어.py", line 6, in __init__
    self.limit_of_eating = limit_of_eating
  File "/Users/secondmac/PycharmProjects/기초.py/영어단어.py", line 23, in limit_of_eating
    self.limit_of_eating = new_limit_of_eating
  File "/Users/secondmac/PycharmProjects/기초.py/영어단어.py", line 23, in limit_of_eating
    self.limit_of_eating = new_limit_of_eating
  File "/Users/secondmac/PycharmProjects/기초.py/영어단어.py", line 23, in limit_of_eating
    self.limit_of_eating = new_limit_of_eating
  [Previous line repeated 994 more times]
RecursionError: maximum recursion depth exceeded