Object-Oriented-Programming

If you are a beginner then do checkout this repository for 'Object Oriented Programming' in JAVA language.

This repo covers:

What is Class and its objects
Class constructor -- to initialize instance variables
This keyword -- a 'pointer' to point current object
Super keyword -- used to call/use parent class methods or variables
Method overriding and overloading
Famous 4 pillars of OOP etc

Some common OOP languages:

Python
JAVA
C++