class?Person(object):
????def?__init__(self,?name,?sex,?age):
????????self.name?=?name
????????self.sex?=?sex
????????self.age?=?age


class?Student(Person):
????def?__init__(self,?name,?sex,?age,?score):
????????super(Student,?self).__init__(name,?sex,?age)
????????self.score?=?score


class?Teacher(Person):
????def?__init__(self,?name,?sex,?age,?subject):
????????super(Teacher,?self).__init__(name,?sex,?age)
????????self.subject?=?subject


class?School(Student,?Teacher):
????def?__init__(self,?name,?sex,?age,?subject,?score,?mcl):
????????super(Student,?self).__init__(name,?sex,?age,?score)
????????super(Student,?self).__init__(name,?sex,?age,?subject)
????????self.mcl?=?mcl

????def?f(self):
????????return?'name:%s\n?sex:%s\n?age:%s\n?subject:%s\n?score:%s\n?class:%s'?%?(
????????????self.name,?self.sex,?self.age,?self.subject,?self.score,?self.mcl)


def?g(x):
????print(x.f())



p?=?School('xiaowang',?'男',?20,?'體育',?'90',?'二班')
print(g(p))

這樣寫，問題出在哪呀？