Can anyone explain this entry to me?
-l $%=!print,/..(?{$%.=$&%9||0+$&&&9})^/while$_=$%||pop
Why does it give the correct result for an argument 0? The while-test
$_=$%||pop evaluates to 0, but the loop is executed once anyway.
And here's another 55 that I came up with:
-l $x+=print,/..(?{$ARGV[$x].=$&%9||0+$&&&9})^/for@ARGV
which is nice, but why doesn't this work:
-l $x+=print,/..(?{$_[$x].=$&%9||0+$&&&9})^/for@_=pop
By the way, congratulations to Ton, and thanks to Dave and Jerome for
the wonderful tournament.
Eugene
