Also read: How to make a game in Python: An introduction to Pygame More often, programmers need to learn how to use loops in Python so that they can perform iterative tasks.

When you use a for-loop, list comprehension or anything else that iterates over an object, in the background the __next__ method is being called on an iterator. Ok, so let’s make an example.

This post explains how to use lists in Python. Learn how to add to a list in Python, create lists, insert entries, and more.