实验9：Problem I: 学生干部虚基类

注意看提示语句：注意使用虚基类使Student_Cadre只包含一份从Person类继承来的成员。

课本中有类似的题目！

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Problem I: 学生干部虚基类

Problem I: 学生干部虚基类

Time Limit: 1 Sec  Memory Limit: 2 MB
Submit: 1296  Solved: 802
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Description

基于Student(学生)类和Cadre（干部）类，采用多重继承方式由这两个类派生出新类Student_Cadre（学生兼干部）。

这两个基类均继承自Person类，包含姓名、年龄、性别、地址、电话等数据成员。在Student类中还包含数据成员major(专业)，在Cadre类中还包含数据成员post（职务），

在Student_Cadre类中还包含数据成员wages(工资)。

注意使用虚基类使Student_Cadre只包含一份从Person类继承来的成员。

Input

学生干部的姓名，年龄，性别，专业，职位，地址，电话，薪水

修改该学生干部的新地址，新电话

Output

学生干部的信息

Sample Input

wangli 23 f BeijingRoad 0532-61234567 software president 1534.2 Taidonglu 0532-90827651 0531-28766143

Sample Output

name:wangli age23 sex:f address:BeijingRoad tel:0532-61234567 major:software post:president wages:1534.2 name:wangli age23 sex:f address:Taidonglu tel:0531-28766143 major:software post:president wages:1534.2

HINT

 

Append Code

append.cc,

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All Copyright Reserved 2010-2011 SDUSTOJ TEAM
GPL2.0 2003-2011 HUSTOJ Project TEAM
Anything about the Problems, Please Contact Admin:admin

#include<iostream>
using namespace std;
class Person{
public:
    string name;
    int age;
    char sex;
    string address;
    string phone;
};
class Student:virtual public Person{
public:
    string major;
    void setAddr(string newAdd){address=newAdd;}
    void setTel(string newPhone){phone=newPhone;}
};
class Cadre:virtual public Person{
public:
    string post;
    void setAddr(string newAdd){address=newAdd;}
    void setTel(string newPhone){phone=newPhone;}
};
class Student_Cadre:virtual public Student,virtual public Cadre{
public:
    double wage;
void setAddr(string newAdd){address=newAdd;}
    ///void setTel(string newPhone){phone=newPhone;}
void display(){cout<<"name:"<<name<<endl<<"age"<<age<<endl<<"sex:"<<sex<<endl<<"address:"<<address<<endl<<"tel:"<<phone<<endl<<"major:"<<major<<endl<<"post:"<<post<<endl<<"wages:"<<wage<<endl;}
Student_Cadre(string n,int a,char s,string add,string tel,string m,string pos,double w){name=n;age=a;sex=s;address=add;phone=tel;major=m;post=pos;wage=w;}
};
int main( )
{
    string name, major, post, addr, tel;
    int age;
    char sex;
    float wage;
    cin>>name>>age>>sex>>addr>>tel>>major>>post>>wage;

    Student_Cadre st_ca(name, age, sex,  addr, tel, major, post,wage);
    st_ca.display( );

    cout<<endl;
    string newAddr, newTel1, newTel2;
    cin>>newAddr>>newTel1>>newTel2;

    st_ca.setAddr(newAddr);
    st_ca.Student::setTel(newTel1);
    st_ca.Cadre::setTel(newTel2);
    st_ca.display( );
    return 0;
}