定义一个人员类Person

定义一个人员类Person

#include <iostream>using namespace std;class person
{
private :string name;int num;string sex;
public:person(string a,int b,string c){name=a;num=b;sex=c;}void show(){cout<<"名字:"<<name<<endl;cout<<"编号:"<<num<<endl;cout<<"性别:"<<sex<<endl;}
};
class student:public person
{
private :int grade;
public:student(string a,int b,string c,int d):person(a,b,c){grade=d;}void shows(){cout<<"成绩:"<<grade<<endl;}};
class teacher:public person
{
private:int tage;
public:teacher(string a,int b,string c,int d):person(a,b,c){tage=d;}void showt(){cout<<"教龄:"<<tage<<endl;}
};
int main()
{
//    string a;
//    cin>>a;
//    person A("xxx",9527,"男");
//    A.show();student B("xxx",9527,"男",100);B.show();B.shows();}