If you use just -2 or -3 as the version switch, Python will launch the most recent version of Python 2.x or Python 3.x, as indicated.. Upgrade py with new versions of Python. An important thing to ...

This post shows you how to update Python and how to choose the right version for your goals! ... How to install Python and start coding on Windows, ... the newest version of Python is Python 3.9.1.

How to upgrade your Python version in a virtual environment Minor revision upgrades for Python—e.g., Python 3.11.2 to Python 3.11.3—are generally easy enough.