Question(s)

[Chris Angelico]

On Wed, 25 Oct 2023 at 22:46, o1bigtenor via Python-list
<python-list at python.org> wrote:
>
> On Wed, Oct 25, 2023 at 6:24 AM Dieter Maurer <dieter at handshake.de> wrote:
> >
> > o1bigtenor wrote at 2023-10-24 07:22 -0500:
> > > ...
> > >Is there a way to verify that a program is going to do what it is
> > >supposed to do even
> > >before all the hardware has been assembled and installed and tested?
> >
> > Others have already noted that "verify" is a very strong aim.
>
> I have worked in environments where everything was 100% tested. Errors
> were either corrected or one's attendance was uninvited. Powerful impetus
> to do a good job.

Or powerful impetus to deny that the error was yours.

Remember, 100% test coverage does NOT mean the code is perfect. It
just means it's tested.

ChrisA