main.cpp

这是一个用VC++做的学生成绩管理系统

//main.cpp
#include "head.h"
#include <string>
#include <iostream>

using namespace std;

enum choices{INPUT = '1', SELECT = '2', UPDATA = '3', DELETE = '4', SHOW = '5',
             BACK = '6', END = '7'};


int main()
{
    char choose;
	Student stu;

	while (choose = stu.inter_face())
	{
		switch(choose)
		{
		case INPUT:
			stu.input();//录入
			break;
		case SELECT:
			stu.select();//查询
			break;
		case UPDATA:
			stu.upData();//修改
			break;
		case DELETE:
			stu.delet();//删除记录
			break;
		case SHOW:
			stu.show_all();//显示所有成绩
			break;
		case BACK:
			stu.back_init();//把记录还原成初始记录
			break;
		case END:
			cout <<"谢谢使用!!!!!!"<<endl <<endl;
			exit(0);
			break;
		default:
			break;

		}
	}

	return 0;
}