#include <stdio.h>

#define TAILLE_T1 12
#define NOMBRE_LIGNES 6
#define NOMBRE_COLONNES 8

void main(void) {
  double t1[TAILLE_T1];
  printf("%zu %zu\n", sizeof(t1), sizeof(t1[0]));
  int TAILLE = sizeof(t1) / sizeof(t1[0]);
  printf("%d\n", TAILLE);
  printf("\n");
  int t2[NOMBRE_LIGNES][NOMBRE_COLONNES];
  printf("%zu %zu %zu\n", sizeof(t2), sizeof(t2[0]), sizeof(t2[0][0]));
  int nl = sizeof(t2) / sizeof(t2[0]);
  int nc = sizeof(t2[0]) / sizeof(t2[0][0]);
  printf("%d %d\n", nl, nc);
}