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_00.pl
14#
15
16
17$a = 0;
18
19sub f() {
20 print "0 / a = ";
21 print ++$a;
22 print "\n";
23}
24
25print "1 / a = ";
26print ++$a;
27print "\n";
28
29f();
30
31print "2 / a = ";
32print ++$a;
33print "\n";
34
35f();
36
37print "3 / a = ";
38print ++$a;
39print "\n";