[erlang-questions] Sunday puzzle - trying to improve my Erlang

[Toby Thain]

Hi list,

I stumbled on this simple 'puzzle'[0] posted some years ago on  
comp.lang.tcl (originally to an Icon mailing list).

After solving it in Icon[1] and SQL[2] I decided to see what an  
Erlang solution would look like. I'm posting here firstly because  
other people's solutions would be interesting, and also I'd like to  
see how my own solution[3] could be improved.

Any takers over the weekend? :-)

--Toby

[0] http://groups.google.com/group/comp.lang.tcl/msg/8846d9f7491ba0ba
[1] http://telegraphics.com.au/svn/puzzles/trunk/vier-neun/vn.icn
[2] http://telegraphics.com.au/svn/puzzles/trunk/vier-neun/Makefile
[3] http://telegraphics.com.au/svn/puzzles/trunk/vier-neun/erlang/