Let's play a little J golf. I'll present the first challenge, the winner of
that challenge gets to present the next.
An old standby: the bridge hand. Find the shortest J sentence that deals a
random bridge hand and formats it like this:
S: AQJ83
H: KJ6
D: 5
C: AQJ5
S: T6542 S: 9
H: AT H: 974
D: QT762 D: A983
C: 4 C: K9732
S: K7
H: Q8532
D: KJ4
C: T86
Here's my tee-off:
,.&:>/<@(,/)@:>"1]3 3$(9$a:)(1 3 5 7)}~<@:>"1
({:&><@({.,': ',(}.\:b i.}.))/.&:(r&,)"1~{.&>)
(-#b)]\([EMAIL PROTECTED]),{'r b'=.;:'SHDC 23456789TJQKA'
That's all one line, and it's composed of 137 characters.
-Dan
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm