Yurttas/PL/OOL/Cplusplus/F/03/02/02/00/15/V.h

 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   V.h
14*/
15
16
17#ifndef V_H
18#define V_H
19
20#include <iostream>
21
22using namespace std;
23
24class V {
25public:
26  V(const int n=4, 
27    const int v=1);
28
29  V(const V&);
30
31  ~V();
32
33  V& operator=(const V&);
34
35  int& operator[](const int);
36
37  friend V operator+(const V&,
38                     const V&);
39
40  friend bool operator==(const V&,
41                         const V&);
42
43  friend ostream& operator<<(ostream&,
44                             const V&); // V type output
45
46private:
47  int size;
48  int *data;
49};
50#endif