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楼主 |
发表于 2012-4-11 20:18:04
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#include<stdio.h>
int age,label,find,del,runner;
long telephone,name;
main()
{
begin:
printf("学生信息管理系统V1.1(book.exe)\n\n");
printf(" 主菜单 \n");
printf("(1)新建 (2)读取 (3)修改 (4)删除\n\n");
printf("注:资料存放在<student.txt>中.\n");
scanf("请输入要执行的操作:%d\n",&runner);
if(runner = 1) new();
else if (runner = 2) read();
else if (runner = 3) write();
else if (runner = 4) delete();
else printf("error!");
{
goto begin;
}
}
new()
{
printf("新建一个学生信息.\n");
printf("学生姓名:");
scanf("%d\n",&name);
printf("学生学号:");
scanf("%d\n",&label);
printf("学生年龄:");
scanf("%d\n",&age);
printf("学生家长电话:");
scanf("%d\n",&telephone);
printf("正在存储......");
FILE * fp;
fp = fopen("student.txt","rb");
fprintf(fp,"%d\n%d\n%d\n%d\n",name,label,age,telephone);
fclose(fp);
return(name,label,age,telephone);
}
read()
{
return(name,label,age,telephone);
}
write()
{
return(name,label,age,telephone);
}
delete()
{
return(name,label,age,telephone);
}
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