结构体案例实战
案例一
一个老师带五个学生,总共有五个老师设计老师和学生的结构体,在老师的结构体中,有老师的姓名和他的学生学生的属性有姓名、分数,创建数组存放3个老师,手动输入学生信息打印老师和学生的数据
#include<string>
#include<iostream>
using namespace std;
int stu_num = 3;
int tea_num = 3;
struct student
{
string name;
int score;
};
struct teacher
{
string name;
struct student student_arry[5];
};
void stu_name_score(struct teacher teacher_arry[],int len)
{
for (int i = 0; i < tea_num; i++)
{
string tname;
for (int t = 0; t < stu_num; t++)
{
switch (i)
{
case 0:tname = "甲老师"; break;
case 1:tname = "乙老师"; break;
case 2:tname = "丙老师"; break;
}
cout << tname << "第" << t + 1 << "个学生 姓名:" << endl;
cin >> teacher_arry[i].student_arry[t].name;
cout << tname << "第" << t + 1 << "个学生 成绩:" << endl;
cin >> teacher_arry[i].student_arry[t].score;
}
cout <<tname<<"的学生及其分数分别为:";
for (int j = 0; j < stu_num; j++)
{
cout << teacher_arry[i].student_arry[j].name << ":" << teacher_arry[i].student_arry[j].score << " ";
}
cout << endl;
}
};
int main()
{
struct teacher teacher_arry[3] =
{
{"老师甲"},{"老师乙"},{"老师丙"}
};
stu_name_score(teacher_arry,tea_num);
system("pause");
}
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