import math
import random
print(math.pow(random.randint(0,10),2))

import statistics
#srednee
nums=[1,5,33,12,46,33,2]
print(statistics.mean(nums),statistics.median(nums),statistics.mode(nums),statistics.harmonic_mean(nums))

import keyword
print(keyword.iskeyword('for'),keyword.kwlist)

import module
module.print_hello()

