#

int40400~100
(1)
(2)40


#python

	#! /usr/bin python
	#coding:utf-8
	
	
	from __future__ import division     #4/3=1.333333
	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/num
	    less_ave = [i for i in score if i