Python基础教程:datetime模块
Python基础教程:datetime模块
下面记录下datetime模块一些使用的方法,先打印出当前时间,然后再打印出前后3天,后3小时,后3分钟,后3秒钟的表达方式,下面看下代码:
- import datetime
- now = datetime.datetime.now()
- print now
- #往后3小时,2天,3分钟,3秒钟
- print datetime.datetime.now() + datetime.timedelta(hours=3)
- print datetime.datetime.now() + datetime.timedelta(days=3)
- print datetime.datetime.now() + datetime.timedelta(minutes=3)
- print datetime.datetime.now() + datetime.timedelta(seconds=3)
下面看看效果:
- 2011-11-04 14:07:18.437000
- 2011-11-07 14:07:18.437000
- 2011-11-04 17:07:18.437000
- 2011-11-04 14:10:18.437000
- 2011-11-04 14:07:21.437000
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