You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
#include<stdio.h>
|
|
|
|
|
|
struct student
|
|
|
|
|
|
{
|
|
|
|
|
|
int num;
|
|
|
|
|
|
char name[20];
|
|
|
|
|
|
int year;
|
|
|
|
|
|
char sex[10];
|
|
|
|
|
|
int birth[20];
|
|
|
|
|
|
char home[100];
|
|
|
|
|
|
int tel;
|
|
|
|
|
|
char e[20];
|
|
|
|
|
|
}stu[n];
|
|
|
|
|
|
void one()
|
|
|
|
|
|
{
|
|
|
|
|
|
int opt1;
|
|
|
|
|
|
printf("----------<2D><>ӭʹ<D3AD><CAB9>ѧ<EFBFBD><D1A7><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>ϵͳ----------");
|
|
|
|
|
|
printf("\n\n");
|
|
|
|
|
|
printf(" 1: 2: 3: 4: ");
|
|
|
|
|
|
printf(" <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1 2 3 4 5<>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD>:");
|
|
|
|
|
|
loop: scanf("%d",&opt1);
|
|
|
|
|
|
switch(opt1)
|
|
|
|
|
|
{
|
|
|
|
|
|
case 1: info();break;
|
|
|
|
|
|
case 2: data();break;
|
|
|
|
|
|
case 3: look();break;
|
|
|
|
|
|
case 4: help();break;
|
|
|
|
|
|
case 5: break;
|
|
|
|
|
|
default:
|
|
|
|
|
|
printf(" <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1 2 3 4 5<>е<EFBFBD>һ<EFBFBD><D2BB>");
|
|
|
|
|
|
scanf("%d",&opt1);
|
|
|
|
|
|
goto loop;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
void info()
|
|
|
|
|
|
{
|
|
|
|
|
|
int opt2;
|
|
|
|
|
|
printf("\n\n <20><>ӭ<EFBFBD><D3AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD> \n\n");
|
|
|
|
|
|
printf(" 1.ѧ<><D1A7><EFBFBD><EFBFBD>Ϣ¼<CFA2><C2BC>\n\n2<EFBFBD><EFBFBD>ѧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>\n\n");
|
|
|
|
|
|
printf(" 3.<2E><><EFBFBD><EFBFBD>\n\n");
|
|
|
|
|
|
printf(" <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1 2 3<>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>ѡ<EFBFBD><D1A1><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD>");
|
|
|
|
|
|
loop: scanf("%d",&opt2)
|
|
|
|
|
|
switch(opt2)
|
|
|
|
|
|
{
|
|
|
|
|
|
case 1: info_1();break;
|
|
|
|
|
|
case 2: info_2();break;
|
|
|
|
|
|
case 3: one();break;
|
|
|
|
|
|
default:
|
|
|
|
|
|
{
|
|
|
|
|
|
printf("<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1 2 3<>е<EFBFBD>һ<EFBFBD><D2BB>");
|
|
|
|
|
|
goto loop;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
void info_1()
|
|
|
|
|
|
{
|
|
|
|
|
|
FILE *fp;
|
|
|
|
|
|
int s,i,count;
|
|
|
|
|
|
count=0;
|
|
|
|
|
|
i=1;
|
|
|
|
|
|
if((fp=fopen("stu","rb+"))==NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
if((fp=fopen("stu","Wb"))==NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
printf("")
|
|
|
|
|
|
exit(1);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
stu[0].num=0;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
fclose(fp);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
