A nice one is histogram: hist =: ~. ,. #/.~ hist 4 2 5 4 2 6 1 5 2 6 2 4 2 2 4 5 2 6 2 1 1
It's weird to ask for an example of a train since forks are such a common part of J. If you look at almost any substantial piece of code you'll be swimming in them in short order. Marshall On Wed, Jul 16, 2014 at 01:26:38PM -0700, 'Dan Baronet' via Programming wrote: > I am looking for good examples of use of trains. > Apart from the classic +/ % #, I can't think of many more. > Anyone with some examples? They can be of any length. > /Dan > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
