Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want to know how to open CSV files in Python!

How to write to a file in Python with modules Of course, some files are going to contain more complex formatting than others. For example, if you want to write a .Doc file in Python, you’ll come ...

The demo program is a bit too long to present in its entirety in this article, but the complete source code is available in the accompanying file download. I wrote the demo using the 3.6.5 version of ...