In this example, we have opened a new file, written the words “Hello World!” and then closed the file. The “w+” tells Python that we are writing to a new file.

This post will show you how to open CSV files in Python using the CSV module. You'll also learn another method + how to write CSV files!

Though Python IDE programs are better to use, simple text and code editor tools also serve the purpose of opening PY files in Windows PC quite well. Hope these Python file viewers will help.