C++实验5-1

来源：互联网发布：python web后端面试题编辑：程序博客网时间：2024/06/04 18:46

一、问题及代码、

     #include<string>#include <iostream>using namespace std;class Teacher      //声明老师类{public:Teacher(string nam,int a,char s,string tit);void display();protected:string name;int age;char sex;string title;};//老师类成员函数的定义Teacher::Teacher(string nam,int a,char s,string tit):name(nam),age(a),sex(s),title(tit){ }void Teacher::display(){cout<<"姓名:"<<name<<endl;cout<<"年龄:"<<age<<endl;cout<<"性别:"<<sex<<endl;cout<<"职称:"<<title<<endl;}//声明干部类class Cadre{public:Cadre(string nam,int a,char s,string p);void display();protected:string name;int age;char sex;string post;};//干部类成员函数的定义Cadre::Cadre(string nam,int a,char s,string p):name(nam),age(a),sex(s),post(p){}void Cadre::display(){cout<<"姓名:"<<name<<endl;cout<<"年龄:"<<age<<endl;cout<<"性别:"<<sex<<endl;cout<<"职务:"<<post<<endl;}//声明多重公用派生类-教师兼干部类class Teacher_Cadre:public Teacher,public Cadre  {public:Teacher_Cadre(string nam,int a,char s,string tit,string p,float w);void show( );private:float wage;  };Teacher_Cadre::Teacher_Cadre(string nam,int a,char s,string t,string p,float w): Teacher(nam,a,s,t),Cadre(nam,a,s,p),wage(w) {}void Teacher_Cadre::show( ){Teacher::display();    //指定域cout<<"职务:"<<Cadre::post<<endl; //指定域cout<<"工资:"<<wage<<endl;}int main( ){Teacher_Cadre te_ca("曾辉",42,'男',"副教授","主任",1534.5);     te_ca.show();return 0;}

二、运行结果

三、心得体会

不是太熟练，难度较大。

四、知识点总结

继承函数

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