Environment Setup

>>> print("Hello Python interpreter!") 
Hello Python interpreter!

You can run Python’s interpreter in a terminal window, allowing you to try bits of Python code without having to save and run an entire program.

which means it runs on all the major operating systems

Open a command window by entering command into the Start menu or by holding down the shift key while right-clicking on your desktop and selecting Open command window here from the menu. In the terminal window, enter python in lowercase.  You will know if Python installed if