Thank you Dan and Raul! For me different is better because I always seem to get new insight in J and the problem at hand. Like in this case.
Esa -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Dan Bron Sent: 1. heinäkuuta 2014 22:11 To: [email protected] Subject: Re: [Jprogramming] Where do we come from? Better? jConferenceAttendees =: tableFormatter @: attendeeCountrySummary @: attendeeCountries @: attendeeList @: attendeeSection tableFormatter =: (,. TAB&,.)&>/ @: (<@:":@:,.@:>"1) @: |: attendeeCountrySummary =: (~. ((_,~]) \:~ ;"1 0 , 'TOTAL' ; +/@]) #/.~) attendeeCountries =: 1 }. (}.~ 2+i:&',');._2 attendeeList =: (#~ _1 |. 1 = (2#LF) +/\@:E. ]) attendeeSection =: '=== Attendees ===' (] }.~ E. i. 1:) ] jConferenceAttendees toJ gethttp 'http://www.jsoftware.com/jwiki/Community/Conference2014?action=raw' TOTAL 44 USA 20 Canada 14 Hong Kong 2 Denmark 2 UK 2 Finland 2 Germany 1 Switzerland 1 How about just sillier, instead? jConferenceAttendees f. (,. (9{a.)&,.)&>/@:(<@:":@:,.@:>"1)@:|:@:(~. ((_ ,~ ]) \:~ ;"1 0 , 'TOTAL' ; +/@]) #/.~)@:(1 }. (}.~ (2 + i:&','));._2)@:(#~ (_1 |. 1 = (10 10{a.) +/\@:E. ]))@:('=== Attendees ===' (] }.~ E. i. 1:) ]) -Dan ----- Original Message --------------- Subject: [Jprogramming] Where do we come from? From: Lippu Esa <[email protected]> Date: Tue, 1 Jul 2014 16:21:14 +0000 To: "'Programming forum'" <[email protected]> Hello all! I was looking at the J Conference 2014 attendee list (//www.jsoftware.com/jwiki/Community/Conference2014) and was pleased to see that we are so many! Naturally I wanted to see the country distribution of the attendees. Being an eternal novice I'd like to see alternative (i.e. better :) ) solutions to this. sort (~.,.[:<"0[:+/"1=) }.@>@{: each ',' cut each 'b' freads 'h:/data/j/jconf2014' +--------------+ ¦Canada ¦14¦ +-----------+--¦ ¦Denmark ¦2 ¦ +-----------+--¦ ¦Finland ¦2 ¦ +-----------+--¦ ¦Germany ¦1 ¦ +-----------+--¦ ¦Hong Kong ¦2 ¦ +-----------+--¦ ¦Switzerland¦1 ¦ +-----------+--¦ ¦UK ¦2 ¦ +-----------+--¦ ¦USA ¦20¦ +--------------+ See you soon! Esa ---------------------------------------------------------------------- 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
