Long running process - how to speed up?

[Chris Angelico]

On Mon, 21 Feb 2022 at 05:07, Shaozhong SHI <shishaozhong at gmail.com> wrote:
> However, I have no idea whether this approach will be faster than
> conventional approach.
>
> Any one has idea?

Try it. Find out. The only way to know is to measure.

I can't see the sleep call though. You may need to post your actual
code instead of trivial examples.

ChrisA