This repository contains a comprehensive Jupyter Notebook covering all fundamental and advanced concepts of Object-Oriented Programming (OOP) in Python — with clean, beginner-friendly examples.

• complete_oop_python.ipynb

  A well-structured notebook that teaches Python OOP step by step.

• Class & Object
• Attributes
• Methods
• Constructor (__init__)

• Inheritance:

  • Simple
  • Multiple
  • Multilevel
  • Hierarchical
  • Hybrid

• Polymorphism

• Encapsulation

• Abstraction

• Method Overriding

• Method Overloading (Python-style)

• Decorators

• Dunder Methods (__str__, __repr__)

• Access Modifiers:

  • Public
  • Protected (_var)
  • Private (__var)

1. Download the .ipynb file

2. Open it in:

   • Google Colab
   • Jupyter Notebook
   • VS Code with Jupyter extension

3. Run cell by cell and explore each topic

• Beginners learning OOP in Python
• College / university students
• Teachers looking for an OOP teaching resource
• Interview preparation

Abdul Rehman Makki

AI Engineer & Data Analyst | Trainer | GitHub: @Abdulrehman1121