# -*- coding: utf-8 -*-
"""
Created on Sun Jan 26 16:01:59 2014
@author: pi
"""
import time
def delay(i):
k=0
for j in range(i):
k+=1
n=5000
j=0
a=time.time()
i=1
c=time.time()
d=c-a
print d
a=time.time()
for i in range(n):
j+=1
c=time.time()
d=c-a
print d
a=time.time()
delay(n)
c=time.time()
d=c-a
print d
慕盖茨0596452