#include <iostream>
using namespace std;
//学生结构体
struct Student
{
    //姓名
    string sName;
    //分数
    int score;
};

//老师的结构体
struct Teacher
{
    //姓名
    string tname;
    //学生数组
    struct Student sArray[5];
};

//给老师和学生赋值的函数
void allocatespace(struct Teacher tArray[], int len)
{
    string nameSeed = "ABCDE";
    //给老师开始赋值
    for (size_t i = 0; i < len; i++)
    {
        tArray[i].tname = "teacher_";
        tArray[i].tname += nameSeed[i];
        //通过循环给每名老师所带的学生赋值
        for (size_t j = 0; j < 5; j++)
        {
            tArray[i].sArray[j].sName = "student_";
            tArray[i].sArray[j].sName = nameSeed[j];

            int random = rand() % 61 + 40;
            tArray[i].sArray[j].score = random;
        }
    }
}

//打印所以信息
void printinfo(Teacher tArray[], int len)
{
    for (size_t i = 0; i < len; i++)
    {
        cout << "老师姓名：" << tArray[i].tname << endl;
        for (size_t j = 0; j < 5; j++)
        {
            cout << "\t学生姓名：" << tArray[i].sArray[j].sName
                << " 考试得分：" << tArray[i].sArray[j].score << endl;
        }
    }
}

int main()
{

    //随机数种子
    srand((unsigned int)time(NULL));
    //1.创建3名老师的数组
    struct Teacher tArray[3];

    //2.通过函数给3名老师的信息赋值，并给老师带的学生信息赋值
    int len = sizeof(tArray) / sizeof(tArray[0]);
    allocatespace(tArray, len);

    //3.打印所有老师和学生信息
    printinfo(tArray, len);

    system("pause");
    return 0;
}