Any construct which deals with iterators will be prepared for this, like the for loop in our example. When this is run, it correctly stops at the appropriate point. $ python iterator_test.py 463 ...

This post explains how to use loops in Python. You'll learn FOR loops, WHILE loops, ... For example: Code. Copy Text ... we can actually change the iterator – the number of steps taken on each loop.

How to Read Multiple Files in a Loop in Python. ... Create a variable to store the file contents. This variable will store the text of the file for each iteration.