[Tutor] looking for some general advice
Kent Johnson
kent37 at tds.net
Mon Jun 11 02:16:43 CEST 2007
Alan Gauld wrote:
> "Michael Klier" <chi at chimeric.de> wrote
>
> I'm not surecwhy but your messages are coming through to me
> as text attachments which makes quoting them tricky...
>
>> Also, what would be the right exception to raise if not
>> enough arguments were passed to a programm?
>
> I don't think there is a right answer, you can decide
> for yourself, buty in general I try using the >>> prompt
> with a deliberate error to see what Python does
I look at the docs for built-in exceptions to see which might apply:
http://docs.python.org/lib/module-exceptions.html
> I think a simple usage message and
> exit with non zero is fine.
I agree with that...
Kent
More information about the Tutor
mailing list