New submission from Juchen Zeng:
A few days ago, I was learning built-in type `super` through [python official
doc](https://docs.python.org/2/library/functions.html#super).
And I was mislead by its documentation, in the part of how `__mro__` resolution
works. Below is the part which confuse
New submission from Juchen Zeng:
[Doc Link](https://docs.python.org/2/howto/descriptor.html#invoking-descriptors)
In descriptions about how to invoke descriptors with super(), it says:
The call super(B, obj).m() searches obj.__class__.__mro__ for the base
class A immediately following B