结构体指针

#include"stdio.h"
#error ""
struct student{
int code;
char name[10];
char sex[3];
int age;
}stu;
main(){
struct student *s;
s=&stu;
printf("学号、姓名、性别、年龄:");
scanf("%d %s %s %d",&(s->code),s->name,s->sex,&(s->age));
printf("%d %s %s %d",(*s).code,s->name,s->sex,(s->age));

}