+/ (1,_1) {~ '()' i. S
or
+/ _1 + ') (' i. S
On Tue, Dec 1, 2015 at 5:09 PM, 'Pascal Jasmin' via Programming <
programm...@jsoftware.com> wrote:
> -/ #/.~ S
>
>
>
>
> ----- Original Message -----
> From: Geoff Canyon <gcan...@gmail.com>
> To: programm...@jsoftware.com
> Sent: Tuesday, December 1, 2015 5:05 PM
> Subject: Re: [Jprogramming] 'Tis the Season...
>
> Spoiler (my solution, looking for feedback)
> .
> .
> .
> .
> .
> .
> .
> .
>
> F =: #-(+:@(+/@('('&i.)))
>
>
> If S is the string from the site, then
>
>
> F S
>
> returns the ending floor (the first part of the challenge).
>
>
> Any suggestions on improving the syntax are welcome, I only dabble in J.
>
>
> thx
>
>
> gc
>
>
>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
