Using the latest version of Python is always advisable if you want to benefit from the latest security updates, bug fixes, and features. But how do you know which version you’re on? Read on, and we’ll ...

In a Q&A, Python programming language creator Guido van Rossum said it was “almost taboo to talk about a Python 4 in a serious sense” following the troubled migration from Python 2.0 to Python 3.0.