python中date、datetime、string的相互轉換
阿新 • • 發佈:2018-12-04
python中date、datetime、string的相互轉換
https://blog.csdn.net/wangkun__?t=1import datetime
import time
string轉datetime
str = '2012-11-19'
date_time = datetime.datetime.strptime(str,'%Y-%m-%d')
date_time
datetime.datetime(2012,11,19,0,0)
datetime轉string
date_time.strftime('%Y-%m-%d')
'2012-11-19'
datetime轉時間戳
time_time = time.mktime(date_time.timetuple())
time_time
1353254400.0
時間戳轉string
time.strftime('%Y-%m-%d',time.localtime(time_time))
'2012-11-19'
date轉datetime
date = datetime.date.today()
date
datetime.date(2012,11,19)
datetime.datetime.strptime(str(date),'%Y-%m-%d') #將date轉換為str,在由str轉換為datetime
datetime.datetime(2012,11,19,0,0)