Deep Dive Part 4 Oop - Python 3

Python uses ABCs for collections.abc (e.g., Iterable , Sequence , MutableMapping ).

The MRO determines the order in which base classes are searched when executing a method. You can inspect it using ClassName.mro() . python 3 deep dive part 4 oop

On a foggy Saturday morning, Lina sketched a small program to model a library. At her desk, she drew a rectangle labeled Book with arrows to attributes: title, author, year, and checked_out. She typed: Python uses ABCs for collections

class Vector: def (self, x, y): self.x = x self.y = y Python uses ABCs for collections.abc (e.g.

@property def temp(self): print("Getting value") return self._temp