If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant perfo… ...

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!

Granted, Python is certainly not perfect. No language is. “Due to its interpreted nature, Python does not have the most efficient runtime performance,” said Story.