用c++编写一个学生和教师数据输入和显示程序，学生数据有学号、姓名、班号和成绩；教师数据有编号、姓名、职称和部门。要求将编号、姓名输入和显示设计成一个类person，并作为学生类student和teacher类的基类

好的，以下是用C++编写的程序示例：

#include <iostream>
#include <vector>
#include <string>

using namespace std;

// 定义Person类
class Person {
public:
    Person(string id, string name) : id_(id), name_(name) {}
    string get_id() const { return id_; }
    string get_name() const { return name_; }
private:
    string id_;
    string name_;
};

// 定义Student类，继承自Person类
class Student : public Person {
public:
    Student(string id, string name, string class_id, int score) : Person(id, name), class_id_(class_id), score_(score) {}
    string get_class_id() const { return class_id_; }
    int get_score() const { return score_; }
private:
    string class_id_;
    int score_;
};

// 定义Teacher类，继承自Person类
class Teacher : public Person {
public:
    Teacher(string id, string name, string title, string department) : Person(id, name), title_(title), department_(department) {}
    string get_title() const { return title_; }
    string get_department() const { return department_; }
private:
    string title_;
    string department_;
};

// 输入学生数据
vector<Student> input_students() {
    vector<Student> students;
    while (true) {
        string id, name, class_id;
        int score;
        cout << "请输入学生学号（输入q结束输入）：";
        cin >> id;
        if (id == "q") {
            break;
        }
        cout << "请输入学生姓名：";
        cin >> name;
        cout << "请输入学生班级：";
        cin >> class_id;
        cout << "请输入学生成绩：";
        cin >> score;
        Student student(id, name, class_id, score);
        students.push_back(student);
    }
    return students;
}

// 输入教师数据
vector<Teacher> input_teachers() {
    vector<Teacher> teachers;
    while (true) {
        string id, name, title, department;
        cout << "请输入教师编号（输入q结束输入）：";
        cin >> id;
        if (id == "q") {
            break;
        }
        cout << "请输入教师姓名：";
        cin >> name;
        cout << "请输入教师职称：";
        cin >> title;
        cout << "请输入教师所在部门：";
        cin >> department;
        Teacher teacher(id, name, title, department);
        teachers.push_back(teacher);
    }
    return teachers;
}

// 显示学生数据
void show_students(const vector<Student>& students) {
    cout << "学生数据：" << endl;
    for (const auto& student : students) {
        cout << "学号：" << student.get_id() << "，姓名：" << student.get_name()
             << "，班级：" << student.get_class_id() << "，成绩：" << student.get_score() << endl;
    }
}

// 显示教师数据
void show_teachers(const vector<Teacher>& teachers) {
    cout << "教师数据：" << endl;
    for (const auto& teacher : teachers) {
        cout << "编号：" << teacher.get_id() << "，姓名：" << teacher.get_name()
             << "，职称：" << teacher.get_title() << "，部门：" << teacher.get_department() << endl;
    }
}

// 主函数
int main() {
    vector<Student> students = input_students();
    vector<Teacher> teachers = input_teachers();
    show_students(students);
    show_teachers(teachers);
    return 0;
}

这段代码定义了一个`Person`类作为`Student`和`Teacher`类的基类，分别表示学生和教师信息。在输入学生和教师信息时，我们通过`cin`函数获取用户输入，并将输入内容传入相应的类的构造函数中创建对象。最后，我们通过`cout`函数输出学生和教师的信息。