> As Haskell has the standard functions fst, snd to decompose (a,b),
> maybe, it worths to provide also
> tuple31, tuple31, tuple31,
> ...
> tuple51, tuple52, tuple53, tuple54, tuple55
>
> for the tuples of n = 3,4,5 ?
Yes! I often want fst3, snd3, thd3, at least.
I suggest calling them "pi13" or "prj13" rather than "tuple31", though.
--KW 8-)
--
: Keith Wansbrough, MSc, BSc(Hons) (Auckland) ------------------------:
: PhD Student, Computer Laboratory, University of Cambridge, England. :
: (and recently of the University of Glasgow, Scotland. [><] ) :
: Native of Antipodean Auckland, New Zealand: 174d47' E, 36d55' S. :
: http://www.cl.cam.ac.uk/users/kw217/ mailto:[EMAIL PROTECTED] :
:---------------------------------------------------------------------:
