// chl.h

typedef int Lettre;
typedef int Longueur;
typedef char * Mot;

#define CARDA          256
#define PREMIERELETTRE 'a'
#define DERNIERELETTRE 'c'

#define FAUX 0
#define VRAI 1

#define signalerSi(b) if (b != 0) printf("%d\n", j)
#define MIN(a,b) ((a) < (b) ? (a) : (b))
#define MAX(a,b) ((a) > (b) ? (a) : (b))