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>>> import time
>>> timestr = "time2009-12-14"
>>> t = time.strptime(timestr, "time%Y-%m-%d")
>>> print t
(2009, 12, 14, 0, 0, 0, 0, 348, -1)
>>> type(t)
<type 'time.struct_time'>
>>>
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¡¡¡¡%a ÐÇÆÚ¼¸µÄ¼òд Weekday name, abbr.
¡¡¡¡%A ÐÇÆÚ¼¸µÄÈ«³Æ Weekday name, full
¡¡¡¡%b Ô·ֵļòд Month name, abbr.
¡¡¡¡%B Ô·ݵÄÈ«³Æ Month name, full
¡¡¡¡%c ±ê×¼µÄÈÕÆÚµÄʱ¼ä´® Complete date and time representation
¡¡¡¡%d Ê®½øÖƱíʾµÄÿÔµĵڼ¸Ìì Day of the month
¡¡¡¡%H 24Ð¡Ê±ÖÆµÄСʱ Hour (24-hour clock)
¡¡¡¡%I 12Ð¡Ê±ÖÆµÄСʱ Hour (12-hour clock)
¡¡¡¡%j Ê®½øÖƱíʾµÄÿÄêµÄµÚ¼¸Ìì Day of the year
¡¡¡¡%m Ê®½øÖƱíʾµÄÔÂ·Ý Month number
¡¡¡¡%M Ê®Ê±ÖÆ±íʾµÄ·ÖÖÓÊý Minute number
¡¡¡¡%S Ê®½øÖƵÄÃëÊý Second number
¡¡¡¡%U µÚÄêµÄµÚ¼¸ÖÜ£¬°ÑÐÇÆÚÈÕ×öΪµÚÒ»Ì죨ֵ´Ó0µ½53£©Week number (Sunday first weekday)
¡¡¡¡%w Ê®½øÖƱíʾµÄÐÇÆÚ¼¸£¨Öµ´Ó0µ½6£¬ÐÇÆÚÌìΪ0£©weekday number
¡¡¡¡%W ÿÄêµÄµÚ¼¸ÖÜ£¬°ÑÐÇÆÚÒ»×öΪµÚÒ»Ì죨ֵ´Ó0µ½53£© Week number (Monday first weekday)
¡¡¡¡%x ±ê×¼µÄÈÕÆÚ´® Complete date representation (e.g. 13/01/08)
¡¡¡¡%X ±ê×¼µÄʱ¼ä´® Complete time representation (e.g. 17:02:10)
¡¡¡¡%y ²»´øÊÀ¼ÍµÄÊ®½øÖÆÄê·Ý£¨Öµ´Ó0µ½99£©Year number within century
¡¡¡¡%Y ´øÊÀ¼Í²¿·ÖµÄÊ®ÖÆÄê·Ý Year number
¡¡¡¡%z£¬%Z Ê±ÇøÃû³Æ£¬Èç¹û²»Äܵõ½Ê±ÇøÃû³ÆÔò·µ»Ø¿Õ×Ö·û¡£Name of time zone
¡¡¡¡%% °Ù·ÖºÅ
2.timeÀàÐÍÓëdatetimeÀàÐ͵Äת»»
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>>> import datetime
>>> d = datetime.datetime(* t[:6])
>>> print d
2009-12-14 00:00:00
>>> type(d)
<type 'datetim
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Description: ¿ÉÄæµÄ¼ÓÃÜÓë½âÃÜ
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'''
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