Using namespace std;

CBook::CBook(char Title[],int Year,char Author[]): CPublication(Title,Year)

{ strcpy(author,Author);

}

void CBook::Display()

{cout << "\nКнига: ";

cout << "Автор: " << author << " ";

cout << "Название: "<< title << " ";

cout << "Год издания: " << year << "\n";

}

// CJournal.h

#ifndef CJOURNAL_H_

#define CJOURNAL_H_

#include "CPublication.h"

// производный класс "журнал"

class CJournal: public CPublication

{ protected:

int number; //номер журнала

public:

CJournal(char Title[],int Year, int Number);

virtual ~ CJournal(){}

virtual void Display();//вывод описания журнала

};

#endif

// CJournal.cpp

#include "CJournal.h"

#include <iostream>

//#include <string.h>

Using namespace std;

CJournal::CJournal(char Title[],int Year,int Number): CPublication(Title,Year)

{ number = Number;

}

void CJournal::Display()

{ cout << "\nЖурнал: ";

cout << "Название: "<< title << " ";

cout << "Год издания: " << year << " ";

cout << "Номер: " << number << "\n";

}

// main.cpp

#include "CPublication.h"

#include "CJournal.h"

#include "CBook.h"

#include <string.h>

#include <iostream>