c++第五次实验

一、问题和代码

     
#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

有很多不熟悉，但是随着编程的深入，逐渐熟悉了该怎么编，知道该怎么编写

继承函数。