Python methods

As a rule of thumb, when you have a set of data with a specific structure and you want to perform specific methods on it , use a class. That is only valid, however, if you use multiple data structures in your code. If your whole code won’t ever deal with more than one structure.

Python Classes and Objects Python is an object oriented programming language. Almost everything in Python is an object, with its properties and methods. A Class is like an object constructor, or a “blueprint” for creating objects .

A class is the basis of all data in Python, everything is an object in Python, and a class is how an object is defined. They are the foundation of object-oriented programming and represent real-world things you want to model in your programs.

A Python class is like an outline for creating a new object . An object is anything that you wish to manipulate or change while working through the code. Every time a class object is instantiated, which is when we declare a variable, a new object is initiated from scratch.

How to create a class function in Python

It accepts an object whose type we want to find out as the first argument and returns the type or class of that object. We can also use the __class__ property of the object to find the type or class of the object. __class__ is an attribute on the object that refers to the class from which the object was created .