程序11.4：基类和派生类.cpp

来自「学习C＋＋的一些范例」· C++ 代码 · 共 46 行

/* 程序11.4：基类和派生类.cpp：*/
#include<iostream>		
using namespace std;
class Furniture
{
	int width;
	int height;
public:
	void Accept()
	{
		cout<<"输入宽度: ";
		cin>>width;
		cout<<"输入高度: ";
		cin>>height;
	}
	void Display()
	{
		cout<<"宽度是: "<<width<<endl;
		cout<<"高度是: "<<height<<endl;
	}
};
class Chair:public Furniture
{
	int no_legs;
public:
	void Accept()
	{
		Furniture::Accept();
		cout<<"输入腿数: ";	
		cin>>no_legs;
	}
	void Display()
	{
		Furniture::Display();
		cout<<"腿数是: "<<no_legs<<endl;
	}
};
int main()
{
	Chair chairobj;
	chairobj.Accept();
	chairobj.Display();
	return 0;
}