class Student(object): def init(self,name,gender): self.name = name self.__gender = gender
def set_gender(self,gender): if gender == 'male'or 'female': self.__gender = gender else: raise ValueError('bad score') def get_gender(self): return self.__gender
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不会潘岩
class Student(object): def init(self,name,gender): self.name = name self.__gender = gender