Yurttas/PL/SL/perl/F/03/01/03/a 03.pl

 1# 
 2#  Copyright(C) 2003
 3#  All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
 4#
 5#  Permission from use, copy, modify, and distribute this
 6#  software and its documentation for EDUCATIONAL purposes
 7#  and without fee is hereby granted provided that this
 8#  copyright notice appears in all copies.
 9#
10#  date   : January 1, 2003.
11#  author : Salih Yurttas.
12#
13#  a_03.pl
14#
15
16
17sub add {
18  my ($a) = @_;
19  my $t = 0;
20
21  foreach (@$a) {
22    $t += $_;
23  }
24
25  return $t;
26}
27
28my @g = (1,
29         3);
30
31my $c = add(\@g);
32
33print "c = $c";
34print "\n";