To signal that our iterator has been exhausted, the defined protocol is to raise StopIteration. Any construct which deals with iterators will be prepared for this, like the for loop in our example.

How to use “while” loops in Python The great thing about Python is that a lot of its statements sound like plain English, meaning you can guess what they do before you even learn!

How to Read Multiple Files in a Loop in Python. Python is a general-purpose programming language for Web and desktop development. Python works well on both of these platforms because of its ...