1#
2# Copyright(C) 1998
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, 1998.
11# author : Salih Yurttas.
12#
13# p_13.pl
14#
15
16
17$a = 0;
18
19sub f {
20 print ++$a;
21 print " / a = ";
22 print $a;
23 print "\n";
24}
25
26$n = 5;
27for($i=0; $i<$n; $i++) {
28 f();
29}