C++继承有点类似于c语言 结构体套用

#include <iostream>
#include <string>
using namespace std;

//基类,父类
class Vehicle{
public:
        string type;
        string contry;
        string color;
        double price;
        int    numOfWheel;
        void   run();
        void   stop();
};

//派生类，子类
class Roadster:public Vehicle{
public:
    void openTopped();
    void pdrifting();
};

int main()
{
    Roadster paoche;
    paoche.type = "保时捷";
    cout<< paoche.type<<endl;
    return 0;
}