想在函数里传入一个数组，可是报错，如何解决

Question

#include<iostream>
using namespace std;
#include<string>
struct student {
    string name;
    int score;
};
struct teacher {
    string name;
    struct student stu[5];
};
//通过函数给每个老师及所带的学生赋值
void InitTeacher(teacher &s,string t1,student arr[5] )
{
    s.name = t1;
    for (int i; i < 5; i++){
              s.stu[i].name = arr.stu[i].name;
·             s.stu[i].score = arr.stu[i].score;
        }
        
  
}

这是错误提示
严重性 代码 说明 项目 文件 行 禁止显示状态
错误(活动) E0153 表达式必须具有类类型，但它具有类型 "student *" Project1
严重性 代码 说明 项目 文件 行 禁止显示状态
错误(活动) E0135 class "student" 没有成员 "stu" Project1

Answer 1

#include<iostream>
#include<string>
#include<time.h>
using namespace std;

struct student {
    string name;
    int    score;
};
struct teacher {
    string name;
    struct student stu[5];
};
//通过函数给每个老师及所带的学生赋值
void InitTeacher(struct teacher &s,string t1,struct student arr[])
{
    s.name = t1;
    for (int i=0; i < 5; i++){
         s.stu[i].name  = arr[i].name;
         s.stu[i].score = arr[i].score;
    }
}
int main()
{
    srand((unsigned int)time(NULL));
    struct student Stu[5];
    struct teacher tea;
    int i;
    for(i=0;i<5;i++){
        Stu[i].name  = rand()%26+65;
        Stu[i].score = rand()%100;
    }

    InitTeacher(tea,"abcd",Stu);

    for(i=0;i<5;i++)
        cout<<tea.name<<" "<<tea.stu[i].name<<" "<<tea.stu[i].score<<endl;
    system("pause");
    return 0;
}