Sharing python scripts online for non programmers

I have a simple Python 3 script. Is there any web service that allows sharing python scripts by link, so that when a person who doesn't know anything about programming will get bare stdin/stdout of my script? I know about different online IDE's but all that I have used usually show only source code and a button to execute or source code next to a terminal. I don't want to scare someone who will use my script with source code.