class Student(object): def __init__(self, name, gender): self.__name = name self.__gender = gender def get_name(self): return self.__name def get_gender(self): return self.__gender def set_name(self, name): if not isinstance(name, str): raise ValueError('名称不正确!') self.__name = name def set_gender(self, gender): if gender not in ('male', 'female'): raise ValueError('性别错误') self.__gender = gender
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明日复明日-90后