Re: What is "dual"

Mirwais Qader wrote:
>
> Something that has always puzzled me is what is "dual"?
>
> I know (at least I think I do) it is a table of 1 row and 1 col, but
> how is it used and what benefit is it?
>
> Thanks for any info.
> PS. Please respond by email.
>
> -Mir.

As long as we're on this subject, does anyone know what the letters "dual" stand for? Is it an acronym? Received on Tue Feb 04 1997 - 00:00:00 CST