作者：cunshun丨 导语 自2020年Python 2停止维护至今，5年过去了。虽然还有很多项目依旧在使用Python 2，但不可否认，无论是企业还是社区，都在努力向Python 3迈进。Python ...

I've recently come across a use of multiple inheritance in some python code that shows me why this is multiple inheritance is a bad thing. It seems to break the OOP concept of encapsulation. A ...