The great thing I find about this list, and its little puzzles, is that once I've solved them myself I then begin to follow other people's solutions.
The why behind the original request? Slotting new items into lists by adding them on the end and permuting them into place. On Sun, May 1, 2011 at 10:57 PM, Steven Taylor <[email protected]> wrote: > oops. Read through the thread and realised just after posting that Ian had > already come up with something similar to > > floatzero=:13 : '(>:i.<:x),0,x+i.(#y)-x' > -Steven > > On 1 May 2011 22:51, Steven Taylor <[email protected]> wrote: > >> Like poetry is useful. >>> >> >> I get that part. Just curious about the why behind the original request. >> >> Here's my boring version. >> >> floatzero=:13 : '(>:i.<:x),0,x+i.(#y)-x' >> [a=.4 floatzero i.10 >> >> -Steven >> >> > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
