🐍 Python Tutorial #23: global variables

Published: 19 June 2025
on channel: Professor Hank Stalica

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In this beginner-friendly Python tutorial, you'll learn the difference between local and global variables, how variable scope works, and how to use the global keyword correctly. We’ll explore common mistakes, show code examples, and explain best practices so you can write cleaner and more reliable Python code. Whether you're new to Python or need a quick refresher, this video will help you understand variable scope with clarity.

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