p8_6.cpp

来自「相当丰富的C++源码」· C++ 代码 · 共 72 行

/**************************
* p8_6.cpp                *
*  多继承的二义性         *
***************************/
#include<iostream>
using   namespace std;
class Automobile              //汽车类
{
private:
   int power;   //马力
public:
	Automobile(int power)
	{
		this->power=power;
	}
	void show()
	{ 
		cout<<"  power:"<<power;
	}
};
class Car: public Automobile      //小客车类
{
private:
      int seat;     //座位
public:
	Car(int power,int seat):Automobile(power)
	{
		this->seat=seat;
	}
	void show()
	{ 
		cout<<"car:"; 
		Automobile::show();
        cout<<"  seat:"<<seat<<endl;
	}
};
class Wagon: public Automobile //小货车类
{
private:
   int load;     //装载量
public:
	Wagon(int power,int load):Automobile(power)
	{
		this->load=load;
	}
	void show()
	{ 
		cout<<"wagon:"; 
		Automobile::show();
        cout<<"  load:"<<load<<endl;
	}
};
class StationWagon :public Car, public Wagon  //客货两用车类
{
public:
	StationWagon(int CPower, int WPower,int seat,int load) 
		:Wagon(WPower,load), Car(CPower,seat)
	{
	}
	void show()
    {
      cout<<"StationWagon:"<<endl;                         
      Car::show();
      Wagon::show();
    }
};
void main()
{
   StationWagon SW(105,108,3,8);
   SW.show();
}