The sys module provides functions and variables used to manipulate different parts of the Python runtime environment. How to use sys module?

This post explains what a Python module is and how to use it to drastically extend the capabiltiies of your code. Plus: how to make your own!

The import statement allows you to use the sys module for getting a command-line argument of the file, and the zipfile module loads in the functionality for reading and unzipping files. As you saw ...