Recursion in Python Explained 😱 | Logic, Dry Runs & Practice Problems

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🎥 Learn Recursion in Python – Explained with Examples & Dry Runs!

In this video, we dive into the basics of recursion in Python. Even if you use another programming language, the core logic and recursive thinking discussed here will still benefit you! Whether you're a beginner or brushing up your skills, this session breaks recursion down into easy-to-follow explanations with step-by-step examples.

From number-based problems to visual patterns, this video will help you build a strong foundation in recursion.

📌 Topics Covered:

What is recursion?

Why and when to use recursion

Simple example walkthrough

Base case explained (with factorial of n)

Why the base case is critical

🧪 Practice Questions with Dry Runs:

Fibonacci sequence

Tail recursion

Even-Odd number printing: 2 4 6 8 10 1 3 5 7 9

Hollow hourglass pattern printing

🚫 Common Mistakes in Recursion:

Forgetting the base case

Using the wrong base case

Not updating function parameters

🧠 Why This Video?
Gain an intuitive understanding of how recursion works by exploring dry runs, code walkthroughs, and visual patterns that make even tricky topics feel simple.

🛠️ Technologies Used:

Language: Python 🐍

🔗 Credits – Thumbnail Elements:

Python icons created by Freepik - Flaticon

Increase icons created by Nur syifa fauziah - Flaticon

🎵 Music(Intro):
"Energy" by Bensound
Licensed under Creative Commons Attribution-NoDerivs 4.0

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