Today, Mytour will guide you through the steps to determine which version of Python is installed on your Windows or macOS computer.
Steps
On a Windows PC
Open Windows Search.
⊞ Win+S
Type python in the search bar. The matching results will appear.

Click on Python [command line]. A black terminal window will open displaying the Python prompt.

Look for the version number in the first line. This is the number right after the word 'Python' at the top-left corner of the window (e.g., 2.7.14).
On macOS

Open the Terminal window on your Mac. To do so, go to the Applications folder in Finder, double-click on the Utilities folder, and then double-click on Terminal.

Type python -V at the command prompt (with a capital V).

Press ⏎ Return. The version number will appear in the next line following the word 'Python' (e.g., 2.7.3).
