On Windows

1. Open PowerShell:

   • Press Win + X and select Windows PowerShell.

2. Run the Command:

   • Type one of the following commands and press Enter:

     python --version
     

     or

     py --version
     

3. View the Output:

   • The current Python version will be displayed in the terminal.

On macOS / Ubuntu / Linux

1. Open Terminal:

   • You can find Terminal in your applications or press Ctrl + Alt + T (Linux).

2. Run the Command:

   • Type the following command and press Enter:

     python3 --version
     

3. View the Output:

   • The current Python version will be displayed in the terminal.