At the time of this writing, Python 3.9 was under development. Similarly, assignment expressions only became available in Python 3.8.ĭevelopment versions: The Python community is continuously working on new versions of Python. For instance, f-strings were introduced in Python 3.6 and won’t work in older versions of Python.

Each of these versions adds new features, so it’s good to be conscious of which version you’re running. Released versions: Typically, you’ll be running something like Python 3.6, 3.7, or 3.8. In general, there are three different kinds of versions you should be aware of: Still, it’s important that going forward, you know about the different versions of Python and how to try them out.

The long journey of moving from Python 2 to Python 3 is coming to a close. Note: This post is all about checking the version of python installed on your computer and in case of windows, most of the time, a windows installation do not have python pre-installed.Free Download: Get a sample chapter from Python Tricks: The Book that shows you Python’s best practices with simple examples you can apply instantly to write more beautiful + Pythonic code. Now, before getting started, you should be able to access your command-line of your OS. In this tutorial, we will see how to check the python version on Windows, Linux and macOS just with the help of terminal. In that case, it’s best to check the version of Python installed before downloading the required library. Sometimes you have to work with python library that only supports Python 2.7 and sometimes we have to work with Python 3.x version but we have Python 2.7 installed and we may find our library not supporting the installed version of python. There are two most popular versions of Python as of now, one is Python 2.7.x and the other is Python 3.8.x. Python Beginner Tutorial: How to Install Python on Windows 10

Linux check python version