Yurttas/PL/OOL/Cplusplus/F/05/01/03/00/I 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   I_V.h
14*/
15
16
17#include <iostream>
18#include <vector>
19
20using namespace std;
21
22class I_V {
23public:
24  I_V();
25
26  I_V(const I_V&);
27
28  I_V& operator=(const I_V&);
29
30  virtual int get_size() const;
31
32  virtual int get_d(const int) const;
33
34  virtual vector<int> get_d() const;
35
36  virtual void set_d(const int); // size with default value=0
37
38  virtual void set_d(const int,
39                     const int);
40
41  friend ostream& operator<<(ostream&,
42                             const I_V&);
43
44protected:
45  vector<int> d;
46};