代码

#include <iostream>
using namespace std;
#include <string>
#include <ctime>//学生的结构体
struct Student
{string sName;int score;
};
//老师的结构体定义
struct Teacher
{string tName;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";//给老师赋值for (int 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 (int j = 0; j < 5; j++){tArray[i].sArray[j].sName = "Stduent_";tArray[i].sArray[j].sName += nameSeed[j];int random = rand() % 61 + 40;//0+40-60+40tArray[i].sArray[j].score = random;}}
}//打印所有信息
void printInfo(struct Teacher tArray[], int len)
{for (int i = 0; i < len; i++){cout << "老师姓名：" << tArray[i].tName << endl;for (int j = 0; j < 5; j++){cout << "\t学生姓名：" << tArray[i].sArray[j].sName<< " 学生分数：" << tArray[i].sArray[j].score << endl;}}
}int main()
{//随机数种子srand((unsigned int)time(NULL));//创建3名老师的数组struct Teacher tArray[3];//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);//打印所有老师及学生的信息printInfo(tArray,len);return 0;
}