A python class is like a blueprint to create a new object. The objects having similar set of attributes and behaviors goes to the same class. For example: Cars, TV, Employees, Students, Smart phones.

How To Construct Classes and Define Objects in Python 3 Introduction Python is an object-oriented programming language. Object-oriented programming (OOP) focuses on creating reusable patterns of code, ...

Python metaclasses is an abstruse OOP concept that lurks behind basically all Python code, it can be used to modify the behaviour of classes.