#include <stdio.h>

typedef struct roy { int i; char c; };
typedef struct ray { int i; char c1; char c2; };
typedef struct ruy { int i; char c1; char c2; char c3; };
typedef struct rey { int i; char c1; char c2; char c3; char c4; };
typedef struct riy { int i; char c1; char c2; char c3; char c4; char c5; };

#define PRINT_SIZE(TYPE) printf ("sizeof(%s) = %d\n", #TYPE, sizeof(TYPE))

int
main (int argc, char *argv[])
{
  PRINT_SIZE (int);
  PRINT_SIZE (char);
  PRINT_SIZE (struct roy);
  PRINT_SIZE (struct ray);
  PRINT_SIZE (struct ruy);
  PRINT_SIZE (struct rey);
  PRINT_SIZE (struct riy);

  return 0;
}