v=: #~ 128!:5 +: e.&_ __
----- Original Message ----- From: Tracy Harms <[email protected]> Date: Thursday, March 18, 2010 10:18 Subject: Re: [Jprogramming] Recognizing _. To: Programming forum <[email protected]> > If you dislike parenthetical phrases, you might prefer this form: > > validate =: #~ -.@:( _&= +. __&= +. 128!:5 ) > > It has the same meaning as my first suggestion, which was > > validate =: #~ -.@:((_=])+.(__=])+.(128!:5)) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
