python获取当前系统的日期和时间_python获取当前日期和时间的方法

本文实例讲述了python获取当前日期和时间的方法。分享给大家供大家参考。具体如下：

import datetime

# Get a datetime object

now = datetime.datetime.now()

# General functions

print "Year: %d" % now.year

print "Month: %d" % now.month

print "Day: %d" % now.day

print "Weekday: %d" % now.weekday()

# Day of week Monday = 0, Sunday = 6

print "Hour: %d" % now.hour

print "Minute: %d" % now.minute

print "Second: %d" % now.second

print "Microsecond: %d" % now.microsecond

# ISO Functions

print "ISO Weekday: %d" % now.isoweekday()

# Day of week Monday = 1, Sunday = 7

print "ISO Format: %s" % now.isoformat()

# ISO format, e.g. -12-24T07:10:52.458593

print "ISO Calendar: %s" % str(now.isocalendar())

# Tuple of (ISO year, ISO week number, ISO weekday)

# Formatted date

print now.strftime("%Y/%m/%d")

希望本文所述对大家的Python程序设计有所帮助。

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