#include int main(void) { int a; int *p = &a; scanf("%d",p); printf("%d...%d",*p/10,*p%10); }

#include int main() { int a; int *p; p = &a; scanf("%d", &a); printf("%p %d", p, *p); }

# include typedef struct Student{ char school_name[21]; int grade; }Student; int main() { Student a1 = {"Jejuelementary",6}; Student a2; scanf("%s %d",a2.school_name,&a2.grade); printf("%d grade in %s School\n",a1.grade,a1.school_name); printf("%d grade in %s School\n",a2.grade,a2.school_name); return 0; }