Help for this page

Select Code to Download


  1. or download this
    package Mylib;
use strict;
use warnings;
our $variable1 = "string1";
  2. or download this
    use lib 'F:/scripts/perl/';
use junk;
use strict;
use warnings;
print("\$variable1 = $variable1\n");
  3. or download this
    F:\scripts\perl>perl -c junk.pl
Global symbol "$variable1" requires explicit package name at junk.pl l
+ine 10.
junk.pl had compilation errors.