How to make a second timer?

Question

Python

I'm making my Discord bot and there's a countdown (20 seconds). I call the asyncio.sleep(1) function and change the value. A simple print() prints like this (at the end of the program runtime):

I have no idea what will happen if you send the results to the Internet. Making the delay less is not an option, because the result is either 20.8, or 20.4, and the like. How to fix?

Answer 1

round
as long as OS is not a real-time system, you should always round