Eg scenario  var.pm {declare v1 v2v1 = "file" v2 = "id" } 
 
a.pl {v1 = "New file" v2 = "New id" }

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 b.pl {print v1 v2 ==>this should be printing the updated v1 v2}

Package method I tried. Eventhough I can access the declared value, its not allowing me to change the value globally. Is there any way to solve this in a clean way. 

 #!/usr/bin/perl
package vardeclare;
use strict;use warnings;
use Exporter;
our @ISA = 'Exporter';
our @EXPORT = qw($MASTERLOGFILE);
our ($MASTERLOGFILE, $MASTERID);
$MASTERLOGFILE="LOGFILE not defined";
$MASTERID="0000000";

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Came to know that it can be done using classes, but is there a plain way to do it Any suggestions ???

In reply to Need to share and modify global variables across modules and packages. by mathew_p_a

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