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.

Written in Rust, the PyApp utility wraps up Python programs into self-contained click-to-run executables. It might be the ...

Python 3.13: Better interactive shell and finally multithreading without GIL The new Python release features an interactive command line and allows the global interpreter lock to be deactivated.

The trick is that, when using the Python kernel, you can use a ! to execute shell commands and a %% to specify that a particular cell lives in a file. So consider this notebook from Google Collab: ...