import math
from random import *
from sys import *
from sets import Set

def randSet(n,max=100):
	s = Set()
	if n > max:
		print "invalid: n > max "
		return s
	while len(s) < n:
		s.add(randrange(max))
	return s

def randSetShuffled(n,max=100):
	s = randSet(n,max)
	l = []
	for e in s:
		l.append(e)
	shuffle(l)
	return l

s = randSetShuffled(11,50)

for e in s:
	print e,"\t",