How to call an external executable with argument passing from a python function?

Question

Python

Essence of the question. There is a function that takes 3 arguments (2 of which are file paths, and the third is a number), suppose argument1, argument2 and argument3.
For example, you need to call the executable file test.exe to execute the command

test.exe /test argument1 argument2 argument3

How can this be implemented?

Answer 1

Look for subprocess. On linux you can do this:

import subprocess
subprocess.run(["ls", "-l", "-a"])

Try to fix it for Windows (now windows is not at hand).