#include <stdio.h>
#include <stdlib.h>
#include "util_afficher.h"
 int main (int argc, char * argv[], char * envp[])
{ 
  if (argc != 2) {fprintf (stderr, "\nSyntaxe : %s <chaine> \n\n", argv[0]); exit (1); }
  afficher_chaine(argv[1]);
}