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# comp_00.pl
14#
15
16
17# some computations...
18
19print "--> a : ";
20chomp($a=<STDIN>);
21$a = $a + 2;
22print "a = ", $a;
23print "\n";
24
25# some more computations...
26
27print "--> a : ";
28chomp($a=<STDIN>);
29$a = $a + 4;
30print "a = ", $a;
31print "\n";
32
33# some more computations...
34
35print "--> b : ";
36chomp($b=<STDIN>);
37$b = $b + 4;
38print "b = ", $b;
39print "\n";
40
41# some more computations...
42
43print "--> b : ";
44chomp($b=<STDIN>);
45$b = $b + 2;
46print "b = ", $b;
47print "\n";