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  奶香馒头

  2021-05-28 17:09:09

  我明白了，super(Teacher,self).__init__(name,gender)这是python2.x中的语法，class括号里要带object，python3.x语法里class可以不带

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  Hassan...

  咋改呢 我class里加了object后报 AttributeError: type object 'Teacher' has no attribute 'subject'

  2021-06-23 11:31:08

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