实例 C++ 继承-将属性和方法从一个类继承到另一个类

#include <iostream>

#include <string>

using namespace std;

​

// Base class

class Vehicle {

  public: 

    string brand = "Ford";

    void honk() {

      cout << "Tuut, tuut! \n" ;

    }

};

​

// Derived class

class Car: public Vehicle {

  public: 

    string model = "Mustang";

};

​

int main() {

  Car myCar;

  myCar.honk();

  cout << myCar.brand + " " + myCar.model;

  return 0;

}

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