#include<iostream.h>   //I/O函數(shù) 
#include<stdlib.h>   //標(biāo)準(zhǔn)庫(kù)函數(shù)
#include<ctype.h>    //字符操作函數(shù)
#include "conio.h"   //屏幕操作函數(shù)

struct student
{
	char name[20];
	int num[10];
    char native[10];
}student;

int menu_select();
void main()
{
	for(;;)
	{
		switch(menu_select())
		{
		case 1:
			cout<<"創(chuàng)建一個(gè)學(xué)生籍貫檔案\n"<<endl;
			break;
		case 2:
			cout<<"查找學(xué)生籍貫檔案\n"<<endl;
			break;
		case 3:
			cout<<"修改學(xué)生籍貫檔案\n"<<endl;
			break;
		case 4:
			cout<<"刪除一個(gè)學(xué)生籍貫檔案\n"<<endl;
			break;
		case 5:
			cout<<"顯示所有學(xué)生籍貫檔案\n"<<endl;
			exit(0);
		}
	}
}

int menu_select()     //菜單選擇操作；
{
	char s;
	int cn;
	cout<<"1、創(chuàng)建一個(gè)學(xué)生籍貫檔案\n"<<endl;
	cout<<"2、查找學(xué)生籍貫檔案\n"<<endl;
	cout<<"3、修改學(xué)生籍貫檔案\n"<<endl;
	cout<<"4、刪除一個(gè)學(xué)生籍貫檔案\n"<<endl;
	cout<<"5、顯示所有學(xué)生籍貫檔案\n"<<endl;
	cout<<"輸入1-4選擇操作："<<endl;
	do{
		cin>>s;
		cn=(int)s-48;
	}while(cn<0||cn>4);
	return(cn);
}