第11周 【项目2 - 职员有薪水了】(1)

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问题描述：

（1）定义一个名为CPerson的类，有以下私有成员:姓名、身份证号、性别和年龄，成员函数：构造函数、析构函数、输出信息的函数。并在此基础上派生出CEmployee类，派生类CEmployee增加了两个新的数据成员，分别用于表示部门和薪水。要求派生类CEmployee的构造函数显示调用基类CPerson的构造函数，并为派生类CEmployee定义析构函数，定义输出信息的函数。

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1. class CPerson  
2. {  
3. protected:  
4.     string m_szName;  
5.     string m_szId;  
6.     int m_nSex;//0:women,1:man  
7.     int m_nAge;  
8. public:  
9.     CPerson(string name,string id,int sex,int age);  
10.     void Show1();  
11.     ~CPerson();  
12. };  
13.   
14. class CEmployee:public CPerson  
15. {  
16. private:  
17.     string m_szDepartment;  
18.     double m_Salary;  
19. public:  
20.     CEmployee(string name,string id,int sex,int age,string department,double salary);  
21.     void Show2();  
22.     ~CEmployee();  
23. };  
24.   
25. int main()  
26. {  
27.     string name,id,department;  
28.     int sex,age;  
29.     double salary;  
30.     cout<<"input employee‘s name,id,sex(0:women,1:man),age,department,salary:\n";  
31.     cin>>name>>id>>sex>>age>>department>>salary;  
32.     CEmployee employee1(name,id,sex,age,department,salary);  
33.     employee1.Show2();  
34.     return 0;  
35. }  

代码：

#include <iostream>
#include <cstring>
using namespace std;
class CPerson{
protected:
    string m_szName;
    string m_szId;
    int m_nSex;//0:women,1:man
    int m_nAge;
public:
    CPerson(string name,string id,int sex,int age);
    void Show1();
    ~CPerson();
};
CPerson::CPerson(string name,string id,int sex,int age):m_szName(name),m_szId(id),m_nSex(sex),m_nAge(age){}
CPerson::~CPerson(){}
void CPerson::Show1(){
    cout<<'\t'<<"name\t\t"<<"id\t"<<"sex\t"<<"age\n";
    cout<<'\t'<<m_szName<<'\t'<<m_szId<<'\t';
    if(m_nSex)cout<<"男";
        else cout<<"女";
    cout<<'\t'<<m_nAge<<'\12';
}
class CEmployee:public CPerson{
private:
    string m_szDepartment;
    double m_Salary;
public:
    CEmployee(string name,string id,int sex,int age,string department,double salary);
    void Show2();
    ~CEmployee();
};
CEmployee::CEmployee(string name,string id,int sex,int age,string department,double salary):CPerson(name,id,sex,age)
{
    m_szDepartment=department;
    m_Salary=salary;
}
CEmployee::~CEmployee(){}
void CEmployee::Show2(){
    cout<<'\t'<<"name\t\t"<<"id\t"<<"sex\t"<<"age\t"<<"department\t"<<"salary\n";
    cout<<'\t'<<m_szName<<'\t'<<m_szId<<'\t';
    if(m_nSex)cout<<"男";
        else cout<<"女";
    cout<<'\t'<<m_nAge<<'\t'<<m_szDepartment<<'\t'<<m_Salary<<'\12';
}
int main(){
    string name,id,department;
    int sex,age;
    double salary;
    cout<<"input employee's name,id,sex(0:women,1:man),age,department,salary:\n";
    cin>>name>>id>>sex>>age>>department>>salary;
    CEmployee employee1(name,id,sex,age,department,salary);
    employee1.Show2();
    return 0;
}

第11周 【项目2 - 职员有薪水了】(1)

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原文地址：http://blog.csdn.net/zp___waj/article/details/45786331