1/*
2 Copyright(C) 1998
3 All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
4
5 Permission to 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 h_b.cpp
14*/
15
16
17#include <iostream>
18
19using namespace std;
20
21void h_b(int& a) { // a is by reference and takes initial value
22 // from called function local a is alias for global a
23 // any write is visible bay called function
24 static int j=0; // j is static visible only in h_b but lives beyond h_b
25
26 cout << "h_a / ";
27 cout << ++j;
28 cout << endl;
29 cout << "a = ";
30 cout << ++a;
31 cout << endl;
32}