/*
 * A struct is a record consisting of a number of fields.  There is no memory
 * overhead for a struct, except for the purposes of memory `alignment.'
 *
 * Jed Yang
 */
#include <stdio.h>

struct Student {
   int id;
   char *name;
   double gpa[12];
};

int main(void) {
   struct Student s;
   printf("s\t%p %li\n",      &s,      sizeof(s));
   printf("s.id\t%p %li\n",   &s.id,   sizeof(s.id));
   printf("s.name\t%p %li\n", &s.name, sizeof(s.name));
   printf("s.gpa\t%p %li\n",  &s.gpa,  sizeof(s.gpa));
   return 0;
}