Lesson 43 of 62 · about 16 minutes
Iterators 🔁
Iterators 🔁 Every for loop you have written relies on a simple agreement called the iterator protocol . Once you understand it, you can make your own objects loop just like lists, strings and files do, and you will finally know what a generator is really…
This lesson is part of Pythonaut Pro. The first two lessons are free, so you can start there and see how it works.