There are iOS apps that allow you to edit and run python code. The amount that it can do with the OS and stuff is fairly locked down, but in the version I used

There are iOS apps that allow you to edit and run python code. The amount that it can do with the OS and stuff is fairly locked down, but in the version I used to have installed (incompatible with iOS 11, so I can’t use it anymore) iirc even allowed using import os to use some shell commands (though, of course, the shell was very locked down).