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第十一週上機實踐專案——專案3-警察和廚師-(2)

/*
 *Copyright (c)2016,煙臺大學計算機與控制工程學院
 *All rights reserved.
 *檔名稱:main.cpp
 *作    者:郭永恆
 *完成日期:2016年5月3日
 *版 本 號:v1.0
 *
 *問題描述:根據類圖,定義各個類,並測試,在問題(1)的基礎上擴充
 */

類:

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

class Person
{
public:
    Person(int n = 0, string nam = " "):age(n),name(nam){}
    void action(){cout << name << " " << age << endl;};
    string getName(){return name;}
    void show_person()
    {
        cout << "age:" << age << endl;
        cout << "name:" << name << endl;
    }
private:
    int age;
    string name;
};

class Polic:public Person
{
public:
    Polic(int n = 0, string nam = " ", int lev = 0,int n1 = 0,string nam1 = " "):Person(n,nam),level(lev),leader(n1,nam1){}
    void arrest(Person &person){cout << person.getName() << " were arrested by police officer " << this->getName() << endl;}
    void show_polic()
    {
        cout << "leader:" << endl;
        leader.show_person();
        cout << "polic:" << endl;
        this->show_person();
        cout << "level" << level << endl;
    }
private:
    int level;
    Person leader;
};

class Cook:public Person
{
public:
    Cook(int n = 0, string nam = " ", double sal = 0, int n1 = 0, string nam1 = " ", int lev = 0, int n2 = 0, string nam2 = " "):
        Person(n,nam),salary(sal),protector(n1,nam1,lev,n2,nam2){}
    string getCake(){return "ok";}
    void show_cake()
    {
        cout << "protector:" << endl;
        protector.show_polic();
        cout << "cake:" << endl;
        cout << "salary:" << salary << endl;
    }
private:
    double salary;
    Polic protector;
};
測試函式:
int main()
{
    Person p(20,"Jack");
    p.show_person();
    cout << endl;
    Polic po(18,"Bob",2,20,"Jack");
    po.show_polic();
    cout << endl;
    Cook c(22,"Marry",5000,18,"Bob",2,20,"Jack");
    c.show_cake();
    return 0;
}

執行結果: