Ch 6 类别继承.pptVIP

made by catch Ch 6 類別繼承 Dr. Tian-Luu Wu Department of Electronic Engineering National Kinmen Institute of Technology Prog1 Prog2 Prog3 Prog4 Prog5 Prog6 Ch6_6h Ch6_6_1.cpp Ch6_6.cpp Exercise 1.定義員工類別Employee,並定義三個衍生類別,Manager(經理) 、Salesman(營業員) 、Operator(操作員) ，每個類別成員及繼承方式如下圖 Prog End class Human:public Department //人事部門 { private: int total_member; //公司人數 int department_member; //部門人數 public: Human() {}; //Constructor ~Human() {}; //Destructor void getdata(); void showdata(); }; class Account:public Department //曾計部門 { private: int department_member; //部門人數 float captial; //資金 float debt; //負債 public: Account() {}; //Constructor ~Account() {}; //Destructor void getdata(); void showdata(); }; class Sales:public Department //營業部門 { private: int department_member; //部門人數 float business; //營業部門 public: Sales() {}; //Constructor ~Sales() {}; //Destructor void getdata(); void showdata(); }; Tian-Luu Wu 2 #include iostream.h #include string.h #include ch6_6.h void Department::getdata() { cout\n公司名稱--; cin name; } void Department::showdata() { cout \n公司名稱 -- name; } void Human::getdata() { Department::getdata(); cout公司總人數--; cin total_member; cout 人事部門總人數--; cin department_member; } void Human::showdata() { cout \n公司總人數-- total_member; cout \n人事部門總人數-- department_member; } void Account::getdata() { cout 會計部門總人數--; cin department_member; cout 公司總資金-- ; cin captial; cout 公司負債--; cin debt; } void Account::showdata() { cout \n會計部門總人數-- department_member; cout \n公司總資金-- captial; cout \n公司負債-- debt; } void Sales::getdata() { cout 營業部門總人數--; cin department_member; cout 營業額--; cin business; } void Sales::showdata() { cout \n營業部門總人數--“ department_member; cout \n營業額-- business; } Tian-Luu Wu 2 #inclu