Select Code to Download

use one qw (one two three five);
use two qw (one two four);
...
print"\n";

print join(' ', one, two, three, four), "\n";

package one;

...
sub three { 1.3; }
sub four { 1.4; }
sub five { 1.5; }

package two;

...
sub two { 2.2; }
sub three { 2.3; }
sub four { 2.4; }