import threading

import time

a = {}

data = raw_input("Please input some integers using space:\n")

data = data.split()

s = 0

for i in data:

s += float(i)

##calculate the max of sequence

def max_number():

time.sleep(1)

print 'the max of number is :', max(data)

t = threading.Thread(target=max_number)

t.daemon = True

t.run()

def he():

print 'hello'

##calculate the min of sequence

def min_number():

# time.sleep(2)

print 'the min of number is :', min(data)

t = threading.Thread(target=min_number)

t.daemon = True

t.start()

##calculate the average of nubmers

def aver_number():

# time.sleep(3)

print 'the average of number is :', s / len(data)

t = threading.Thread(target=aver_number)

t.daemon = True

t.start()