class undergraduate(Student):
def studyClass(self):
pass
def attendActivity(self):
pass
issubclass(undergraduate, Student)
issubclass(object, Student)
issubclass(Student, object)
out:
True
False
True
如果class是classinfo元组中某个元素的子类,也会返回True。
issubclass(int,(int,float))
out:
True
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