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main.cpp
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87 lines (85 loc) · 3.19 KB
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <conio.h>
#include "student.h"
NodeType *head;
extern void Load();
extern void Add();
extern void Modify();
extern void Show();
extern void Query_interface();
extern void Del_interface();
extern void Save();
extern void Explain();
int main(){
system("cls");
system("color F9");
head = (NodeType *)malloc(sizeof(NodeType)); //创建头结点
head->next = NULL;
while(1){
system("cls");
printf(" ***************************************************************\n");
printf(" * *\n");
printf(" * *\n");
printf(" * 青 岛 理 工 大 学 宿 舍 管 理 系 统 *\n");
printf(" * *\n");
printf(" * *\n");
printf(" * 1. 录入信息 *\n");
printf(" * 2. 追加信息 *\n");
printf(" * 3. 修改信息 *\n");
printf(" * 4. 显示信息 *\n");
printf(" * 5. 查询信息 *\n");
printf(" * 6. 统计信息 *\n");
printf(" * 7. 删除信息 *\n");
printf(" * 8. 保存信息 *\n");
printf(" * 9. 版权信息 *\n");
printf(" * 0. 退出本程序 *\n");
printf(" * *\n");
printf(" * *\n");
printf(" ***************************************************************\n");
printf("\n\n\n");
loop0:
printf("\t请输入操作数:");
int op;
scanf("%d",&op);
switch(op){
case 1:
Load();
break;
case 2:
Add();
break;
case 3:
Modify();
break;
case 4:
Show();
break;
case 5:
Query_interface();
break;
case 6:
//Sum();
break;
case 7:
Del_interface();
break;
case 8:
Save();
break;
case 9:
Explain();
break;
case 0:
exit(0);
break;
default :
printf("\n*****输入错误,请重新输入!*****\n");
goto loop0;
break;
}
}
return 0;
}