Programme ecrit_2008_rattrapage_362_.py

# coding: latin-1
def hyper_cube_dico (n) :
    r = { }
    ind = [ 0 for i in range (0,n) ]
    while ind [0] <= 1 :
        cle                 = tuple (  ind ) # conversion d'une liste en tuple
        r [cle]             = 0
        ind [ len (ind)-1] += 1
        k                   = len (ind)-1
        while ind [ k ] == 2 and k > 0 :
            ind [k]    = 0
            ind [k-1] += 1
            k         -= 1
    return r
h = hyper_cube_dico (3)
print h        # affiche {(0, 1, 1): 0, (1, 1, 0): 0, (1, 0, 0): 0, (0, 0, 1): 0,
               #          (1, 0, 1): 0, (0, 0, 0): 0, (0, 1, 0): 0, (1, 1, 1): 0}