Why does it matter what the internal type of an empty array is?
----- Original Message ----- From: bill lam <[EMAIL PROTECTED]> Date: Sunday, October 14, 2007 19:59 Subject: [Jprogramming] inverted table ifa To: Programming forum <[email protected]> > ifa > <@(>"1)@|: > > 3!:0&> ifa 3 2$ 'ab';'' > 2 1 > > the literal empty was changed into boolean empty. why this > happen and how to > prevent it? > > (tested on both j601 and j602) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
