![](https://csdnimg.cn/release/download_crawler_static/87510681/bg4.jpg)
scanf("%d",&st[j].score.tiyu);
printf("\naverage:");
scanf("%d",&st[j].score.aver);
printf("\n\nweather add %dth student's message: \n",i+1);
do{
printf("****************************\n");
printf("press y/Y continue:\npress n/N stop:\n");
getchar();
scanf("%c",&chioce);
printf("****************************\n");
if(chioce=='y'||chioce=='Y') {flag=1; break;}
else if(chioce=='n'||chioce=='N') {flag=0; break;}
else printf("input error\n");
print1;
}while(1);
}while(flag==1);
sum=j+1;
save_message();
}
/**********inqiure message******/
inqiure_message()
{int chioce;
do{system("cls");
printf("**********choose 0-3**********\n\n\n");
printf(" 1:name inquire\n\n\n");
printf(" 2:IDcard inqiure\n\n\n");
printf(" 3:student_number\n \n\n");
printf(" 0:back menu\n\n\n");
scanf("%d",&chioce);
switch(chioce)
{
case 1: name_inqiure();break;
case 2: ID_card_inqiure();break;
case 3: grade_inqiure();break;
case 0:break;
}
}while(chioce!=0);
}
/**********name inqiure*********/
name_inqiure()
{
char NAME[30];
int i; int flag,k;
char chioce;