#! /usr/bin python
#coding:utf-8

"""

int40400~100
(1)
(2)40
"""

#no need to import division from future just change num to float(num) 
import random

def make_score(num):
    score = [random.randint(0,100) for i in range(num)]
    return score

def less_average(score):
    num = len(score)
    sum_score = sum(score)
    ave_num = sum_score/float(num)
    less_ave = [i for i in score if i