Have them pass the arrays as a reference. For example:
@array1 = (1, 2, 3, 4, 5);
@array2 = (6, 7, 8, 9, 10);
mysub([EMAIL PROTECTED],[EMAIL PROTECTED]);
sub mysub{
my ($array1, $array2) = @_;
#process @{$array1}
#process @{$array2} etc
return @array3;
}
Look into perldoc perlref
Prototyping is another option, not entirely recommended unless it's entirely
needed. perdoc perlsub for more info.
--
-will
http://www.wgunther.tk
(the above message is double rot13 encoded for security reasons)
Most Useful Perl Modules
-strict
-warnings
-Devel::DProf
-Benchmark
-B::Deparse
-Data::Dumper
-Clone
-Perl::Tidy
-Beautifier
-DBD::SQLite
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
