I thought I already knew a few things about Perl, but I just found out I
don't:
#!/usr/bin/perl -w
use strict;
use diagnostics;
my $a="27";
doit();
sub doit{
print "$a\n";
}The output of this program is: 27 Just what I would expect if line 4 had "our" instead of "my". What am I missing? TIA. -- Jorge Almeida -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
