python def num: if float == int: return int else: return float

li = print") while True: a = input if a == "0000": break li.append)

def mean: return sum / len

def variance: n = len mean_val = mean deviations = return sum / n

def standard_deviation: return var ** 0.5

def max_value: return max

from collections import Counter def mode: countdata = Counter maxcount = max) modes = return modes

maxval = maxvalue minval = minvalue avg = mean varval = variance stddev = standard_deviation modes = mode

print print print print print print print