2008/9/26 Henry Rich <[EMAIL PROTECTED]>:
> Removing needless code:
>
> cribpairs =: 3 : '+/ 0 0 2 6 12 {~ #/.~ y'Thanks (to you and the others who have replied). I'll enjoy studying these, and hopefully I'll learn enough to do the fifteens - I managed nobs and flushes without too much problem. Paul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
