Executing a Python script in Apache2

Question

I am trying to execute a Python program using Apache. However, Apache will only serve the file and not actually execute it. The permissions on the file are r/w/x and it is

Answer 1

In my case, it was a trivial issue. I had to add this line:

#!/usr/bin/python3

to the top of every .py file I wanted to run.

Then, everything started working correctly.