class Student(object):
def __init__(self, name, gender): self.name = name self.__gender = gender def get_gender(self): return self.__gender def set_gender(self, gender): if self.__gender == 'male' or 'female': self.__gender = gender else: raise ValueError('wrong gender')
请问你这是用什么发上来的呀,我的发上来为什么就没有你这种格式
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郝宇臻
class Student(object):