Why would a deamon (server) be a replacement for a client?

Is the last line garbage (never executed), or is that code the same as 

#!/usr/bin/perl 

use strict;
use warnings;

sub sum {
   my @args = (9, 9);
   print "The numbers to be added are: @args\n";
   return $args[0] + $args[1], "\n";
}   

print "The sum is: ", sum(), "\n";

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In reply to Re^2: RPC::XML error by ikegami
in thread RPC::XML error by Aishu

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