47. 🔒 Unlock Python Dunder Methods | Beginner to Advanced OOP 💡| Part 5 OOPs

Welcome to Part 5 of our Object-Oriented Programming (OOP) in Python series! 🎉

Ever wondered what those weird double underscore methods like __init__, __str__, or __add__ are doing in Python? 🤔
They’re called dunder methods (short for “double underscore”) — and they give your custom Python classes some serious superpowers! 🦸‍♂️

In this fun and beginner-friendly tutorial, we’ll build a Bank Account class and gradually add features using Python's dunder methods. From making your object printable to merging accounts and even indexing transactions — you’ll learn it all, step-by-step.

✅ In this video, you’ll learn:
What dunder methods are and why they exist

How to make your class more readable with __str__
Using + to combine accounts with __add__
Comparing accounts with __eq__
Counting transactions with __len__
Making accounts behave like True/False using __bool__
Accessing transactions like a list using __getitem__

All this using just one relatable example: a bank account. 💰

👉 Whether you're a Python beginner or brushing up on OOP, this tutorial is packed with insights.
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