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 B.cpp
14*/
15
16
17#include "B.h"
18
19B::
20B(const int i) : a1(A(i)) {
21}
22
23B::
24B(const B& a) {
25 a1 = a.a1;
26}
27
28B&
29B::
30operator=(const B& a) {
31 a1 = a.a1;
32}
33
34int
35B::
36get_k() const {
37 return a1.get_k();
38}
39
40A
41B::
42get_A() const {
43 return a1;
44}
45
46void
47B::
48set_A(const A& a) {
49 a1 = a;
50}
51
52void
53B::
54set_A(const int a) {
55 a1.set_k(a);
56}
57
58ostream&
59operator<<(ostream& os,
60 const B& a) {
61 os << endl;
62 os << a.get_k(); // or: os << a.a1.get_k();
63 os << endl;
64
65 return os;
66}