#Code that creates a Perl module.
#/usr/local/bin/perl
package Mymodule;
require Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(myfunc1 myfunc2);
@EXPORT_OK = qw($myvar1 $myvar2);
sub myfunc1 {
$myvar1 += 1;
}
sub myfunc2 {
$myvar2 += 2;
}