#ifndef ARBRE_H_INCLUDED
#define ARBRE_H_INCLUDED

typedef struct noeud
{
    int valeur;
    struct noeud* gauche;
    struct noeud* droit;
}
noeud;

noeud* arbre_creer_noeud();

noeud* arbre_ajout_tete(noeud*, noeud*);

#endif // ARBRE_H_INCLUDED