In the following example, we loop through a list of numbers, and use the variable digit to hold each number in turn: Strings in Python are considered “sequences” — they can be iterated over ...

This post explains how to use loops in Python. You'll learn FOR loops, WHILE loops, BREAK, ... Finally, 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.