Without Sent from my iPad
On Dec 30, 2011, at 2:39 AM, Aai <agroeneveld...@gmail.com> wrote: > On 30-12-11 01:46, Kip Murray wrote: >> Sometimes we do things just for fun. > Yes! (homo ludens). > > For me: don't change #. If you want to: then I prefer Dan Bron's > approach (as applied in brAai for base 2). > > And furthermore: it can be a nice exercise to emulate 2-complement > arithmetic (asking with or without using negative bits ?). > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
