12周：项目1-教师兼干部类

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【项目1 - 教师兼干部类】分别定义Teacher(教师)类和Cadre（干部）类，采用多重继承方式由这两个类派生出新类Teacher_Cadre（教师兼干部）。要求： （1）在两个基类中都包含姓名、年龄、性别、地址、电话等数据成员。 （2）在Teacher类中还包含数据成员title(职称)，在Cadre类中还包含数据成员post（职务），在Teacher_Cadre类中还包含数据成员wages(工资)。 （3）对两个基类中的姓名、年龄、性别、地址、电话等数据成员用相同的名字，在引用这些数据成员时，指定作用域。 （4）在类体中声明成员函数，在类外定义成员函数。 （5）在派生类Teacher_Cadre的成员函数show中调用Teacher类中的display函数，输出姓名、年龄、性别、职称、地址、电话，然后再用cout语句输出职务与工资

#include<string>#include <iostream>using namespace std;class Teacher{public:    Teacher(string nam,string tit,string ad,string tel,int a,char s);    void display();protected:    string name;    string title;    string address;    string telephone;    int age;    char sex;};Teacher::Teacher(string nam,string tit,string ad,string tel,int a,char s):    name(nam),title(tit),address(ad),telephone(tel),age(a),sex(s){}void Teacher::display(){    cout<<"name: "<<name<<endl;    cout<<"title: "<<title<<endl;    cout<<"address: "<<address<<endl;    cout<<"telephone: "<<telephone<<endl;    cout<<"age: "<<age<<endl;    cout<<"sex: "<<sex<<endl;}class Cadre{public:    Cadre(string nam,string p,string ad,string tel,int a,char s);    void display();protected:    string name;    string post;    string address;    string telephone;    int age;    char sex;};Cadre::Cadre(string nam,string p,string ad,string tel,int a,char s):    name(nam),post(p),address(ad),telephone(tel),age(a),sex(s){}void Cadre::display(){    cout<<"name: "<<name<<endl;    cout<<"post: "<<post<<endl;    cout<<"address: "<<address<<endl;    cout<<"telephone: "<<telephone<<endl;    cout<<"age: "<<age<<endl;    cout<<"sex: "<<sex<<endl;}class Teacher_Cadre:public Teacher,public Cadre{public:    Teacher_Cadre(string nam,string tit,string p,string ad,string t,int a,char s,float w);    void show( );private:    float wage;};Teacher_Cadre::Teacher_Cadre(string nam,string t,string p,string ad,string tel,int a,char s,float w):    Teacher(nam,t,ad,tel,a,s),Cadre(nam,p,ad,tel,a,s),wage(w) {}void Teacher_Cadre::show( ){    Teacher::display();    cout<<"post:"<<Cadre::post<<endl;    cout<<"wages:"<<wage<<endl;}int main( ){    Teacher_Cadre te_ca("Wang-li","prof.","president","135 Beijing Road,Shanghai","(021)61234567",50,'f',1534.5);    te_ca.show( );    return 0;}

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