Rob Dixon wrote:
David Newman wrote:foreach my $union (@union) { print "$union"; }You shouldn't put $union in quotes, and the loop is better written as print for @union;
print @union; Should work just as well. John -- Those people who think they know everything are a great annoyance to those of us who do. -- Isaac Asimov -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
