The for loop construction in Python easily iterates over a collection of items. Here’s what you need to know to use it well.

The naive way to do that in Python is to store the numbers in a structure, typically a Python list, then loop over the structure and perform an operation on every element of it.

Perhaps not. Consider [Tushar Sadhwani] who wanted to create a classic C-style for loop inside of Python. He did it, and the journey is perhaps more interesting than the result.

This post explains how to use loops in Python. You'll learn FOR loops, WHILE loops, BREAK, CONTINUE and more. A crucial skill for coding!

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Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...