#include
#include
struct Student
{
char name[10];
int num;
int age;
char addr[15];
}stud[2];
void Save()
{
FILE *fp;
int i;
if((fp=fopen("stu.txt","wb"))==NULL)
{
printf("cann't open file");
return;
}
for(i=0;i<2;i++)
if(fwrite(&stud[i],sizeof(struct Student),1,fp)!=1)
printf("file write error\n");
fclose(fp);
}
int main()
{
int i;
printf("Please enter data of student:\n");
for(i=0;i<2;i++)
scanf("%s%d%d%s",&stud[i].name,&stud[i].num,&stud[i].age,&stud[i].addr);
Save();
return 0;
}
