In addition, inheritance makes it quite easy to delete ... If a heap suits your purposes better, you don’t need to define a class. Python’s inbuilt heapq, or heap queue algorithm, does the ...

I didn't dig into why its a problem. 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 ...

Understanding metaclasses requires a solid grasp of classes, inheritance and object-oriented programming principles. Once mastered, metaclasses can be a valuable tool in your Python toolkit.