What is the difference between OOP and SOP (Structural Programming) concepts?

What are the main features of OPPs programming concepts?

Why is the use of the OPPs concept in programming?

What are OPPs concepts in programming?

instance variables and class variables

Class in Python?

Handling Ajax request in Django

Software Framework vs Library

Packaging and Publishing

Web Scraping in Python

Prevent SQL Injection

Database activities in Python