Also read: How to install Python and start coding on Windows, Mac, or Linux. How to run a Python script in terminal or command prompt.

We have listed five of the most useful Python libraries and the commands to install them. Numpy: For numeric calculation and array manipulation. Installation Command: pip install numpy.

Since it is said that a-shell can execute programs written in Python, C language, etc., try writing a Python program that displays the contents of 'test.txt' as a trial.