c++多态案例之制作饮品

#include<iostream>
using namespace std;

class AbstractDrink {
public:
    virtual void Boil() = 0;
    void Brew() = void PourInCup() = void PutSomething() = void makeDrink() {
        Boil();
        Brew();
        PourInCup();
        PutSomething();
    }
};
class Milk: AbstractDrink {
     Boil() {
        cout << "正在煮水" << endl;
    }
     Brew() {
        cout << 冲泡牛奶 PourInCup() {
        cout << 倒入杯中 PutSomething() {
        cout << 加入麦片 endl;
    }
};
class Coffe :冲泡咖啡加入牛奶void doWork(AbstractDrink * abs) {
    abs->@H_832_6@makeDrink();
    delete abs;
}
 test() {
    doWork(new Milk);
    cout << --------------- endl;
    doWork( CoffE);
}

int main() {
    test();
    system(pause");
    return ;
}