This post explains how to write to a file in Python. You'll discover how to create word files (.docx), spreadsheets (.csv), text files, and more!

A normal Python 3 statement to define an output file looks like: file = open ... You can then view the licenses.txt file to see that the new input has been appended to the end of the file (Figure C).

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when.