5.18

#include<iostream>  
#include<string>  
using namespace std;  
class Person                          //声明基类Person
{   
public:  
    void input()  
    {  
        cout<<"请输入编号：";  
        cin>>number;  
        cout<<endl;  
        cout<<"请输入姓名：";  
        cin>>name;  
        cout<<endl;  
    }  
    void print()  
    {  
        cout<<"编号:"<<number<<endl  
            <<"姓名:"<<name<<endl;  
    }  
protected:
    string number;  
    string name; 
};  
class Student:public Person{         //声明类Person是类Student的基类
public:  
    void input1()  
    {  
        input();  
        cout<<"请输入班号：";  
        cin>>Class;  
        cout<<endl;  
        cout<<"请输入成绩：";  
        cin>>Mark;  
        cout<<endl;  
    }  
    void print1()  
    {  
        print();  
        cout<<"班号："<<Class<<endl  
            <<"成绩："<<Mark<<endl;  
    }  
protected:
	string Class;  
    int Mark;  
};  
class Teacher:public Person{          //声明类Person是类Teacher的基类  
public:  
    void input2()  
    {  
        input();  
        cout<<"请输入职称：";  
        cin>>Title;  
        cout<<endl;  
        cout<<"请输入部门：";  
        cin>>Dept;  
        cout<<endl;  
    }  
    void print2()  
    {  
        print();  
        cout<<"职称："<<Title<<endl  
            <<"部门："<<Dept<<endl;  
    }  
protected:
	string Title;  
	string Dept;  
};  
int main()  
{  
    Student s;  
    Teacher t;  
    cout<<"输入学生信息:"<<endl;  
    s.input1();  
    cout<<"学生数据"<<endl;
    s.print1();  
    cout<<endl;
    cout<<"输入教师信息:"<<endl;  
    t.input2();  
    cout<<"教师数据"<<endl;
    t.print2();  
    return 0;  
}