时间模块

 1 #-*- coding:utf-8 -*-
 2 __author__ = "MuT6 Sch01aR"
 3 
 4 import time
 5 import datetime
 6 
 7 print datetime.datetime.now()  #打印现在时间
 8 print datetime.datetime.now() + datetime.timedelta(3)  #打印后三天的时间
 9 print datetime.datetime.now() + datetime.timedelta(-3)  #打印前三天的时间
10 print datetime.datetime.now() + datetime.timedelta(hours=3) #打印后三个小时的时间
11 print datetime.datetime.now() + datetime.timedelta(hours=-3) #打印后三个小时的时间
12 
13 print time.localtime()
14 print time.asctime()
15 x = time.localtime()
16 print time.strftime(‘%Y-%m-%d %H:%M:%S‘,x)
17 print time.strptime(‘2017-08-03 17:19:11‘,‘%Y-%m-%d %H:%M:%S‘)