day16-homework.py 文件源码

def main2():
#time
    #??time.time()?????????,?????????1970-2038
    import time;
    ticks = time.time()
    print '??????:',ticks
#??????????????9???????
#???????????????????????????localtime
    print'----------------------'
    import time
    localtime = time.localtime(time.time())
    print '?????:',localtime
# ?????????asctime()
    print '--------------------'
    import time
    localtime = time.asctime(time.localtime(time.time()))
    print '?????:',localtime
#??????time-strftime
    print'-----------------------'
    import time
    #????2017-07-25 21:14:19??
    print time.strftime('%Y-%m-%d %H:%M:%S',time.localtime())
    #????Tue Jul 25 21:14:19 2017??
    print time.strftime('%a %b %d %H:%M:%S %Y',time.localtime())
    #????????????
    a = 'Tue Jul 25 21:08:49 2017'
    print time.mktime(time.strptime(a,'%a %b %d %H:%M:%S %Y'))
#calendar???????
    import calendar
    cal = calendar.month(2017,7)
    print '????2017?7?????:'
    print cal;