The latest version is Python 3.8.4, and if I search for “Python” on my Windows computer, I see that I have Python 3.6 and 3.5 – so I could do with an update! That is how to check Python version!

The very least you can do, if you must remain on Python 2 in some form, is start by migrating to the latest version of Python 2—Python 2.7.16 as of this writing—and use that as the point of ...