Pta:6-29 application of virtual base classes - people, teachers and students

Derived class definition ： According to the given base class , Complete the derived class definition under multiple inheritance
Function interface definition ：

#include <iostream>
#include <string>
using namespace std;
// Define public base classes Person
class Person                              
{
    public:
  Person(string nam,char s,int a)              
   {
    name=nam;sex=s;age=a;}
 protected:                              
   string name;
   char sex;
   int age;
};
// Defining classes Teacher
class Teacher:virtual public Person              
 {
    public:                                 
   Teacher(string nam,char s,int a,string t):Person(nam,s,a)       
    {
    title=t; 
    }
  protected:                                   
    string title;                                
};
// Defining classes Student
class Student:virtual public Person               
 {
    public:
   Student(string nam,char s,int a,float sco):   
      Person(nam,s,a),score(sco){
    }              
  protected:                                     
    float score;                               
 };

 /* The definition of the derived class is added here */

Sample referee test procedure ：

int main( )
 {
    Graduate grad1("Wang-li",'f',24,"assistant",89.5,1234.5);
  grad1.show( );
  return 0;
}

sample output ：
Here is the corresponding output . for example ：

name:Wang-li
age:24
sex:f
score:89.5
title:assistant
wages:1234.5

Code up :

class Graduate:virtual public Person ,public Teacher,public Student
{
    
	public:
		double wages;
		Graduate(string nam,char s,int a,string t,float sco,double w):Person(nam,s,a),Teacher(nam,s,a,t),Student(nam,s,a,sco)
		{
    
			title=t;
			score=sco;
			name=nam;
		   	sex=s;
		  	age=a;
		  	wages=w;
		}
		void show()
		{
    
			cout<<"name:"<<name<<endl;
			cout<<"age:"<<age<<endl;
			cout<<"sex:"<<sex<<endl;
			cout<<"score:"<<score<<endl;
			cout<<"title:"<<title<<endl;
			cout<<"wages:"<<wages<<endl;
		}
};