print len(list) print list r = list.get_random_index() list.lower_index(0) print list list.lower_index(0) print list list.lower_index(4) print list list.rotate_index(0) print list size = len(list) counts = [] for i in range(size): counts.append(0) SAMPLES = 100000 for i in range(SAMPLES): r = list.get_random_index() counts[r] += 1 for i in range(size): print "%d : %f" % (i, float(counts[i]) / SAMPLES)