0429小測驗<繼承>

#include "stdafx.h"
#include<iostream>
using namespace std;
#include <string>


class CPublication
{
public:
	CPublication(int i, int j, string k){ page = i; price = j; title = k; };

	void show()
	{
		cout << "page=" << page << endl;
		cout << "price=" << price << endl;
		cout << "title:" << title << endl;
	}
	int getpage(){ return page; }
	int getprice(){ return price; }
	string gettitle(){ return title; }
private:
	int page, price;
	string title;
};

class CBook :public CPublication
{
public:
	CBook(int i, int j, string k, string  x, string y) :CPublication(i, j, k){ Author = x; ISBN = y; };

	void show()
	{
		cout << "title:" << gettitle() << endl;
		cout << "page=" << getpage() << endl;
		cout << "price=" << getprice() << endl;
		cout << "Author:" << Author << endl;
		cout << "ISBN:" << ISBN << endl;
	}
private:
	string Author, ISBN;
};

void main()
{
	CBook b1(15, 60, "我是書", "家儀", "DSFDSFSDF");
	CBook b2(50, 600, "我是很貴的書", "家儀", "SDADSFSDF");
	b1.show();
	b2.show();
}