python将字符串转换为datetime类型,pythondatetime,python将字符串转换


python将字符串转换为datetime类型

from datetime import datetimeimport timedef parseDateTime(input, format="%Y-%m-%d %H:%M:%S"):    return datetime.fromtimestamp(time.mktime(time.strptime(input,format)))

格式化的参数说明如下:

%a Abbreviated weekday name%A Full weekday name%b Abbreviated month name%B Full month name%c Date and time representation appropriate for locale%d Day of month as decimal number (01 - 31)%H Hour in 24-hour format (00 - 23)%I Hour in 12-hour format (01 - 12)%j Day of year as decimal number (001 - 366)%m Month as decimal number (01 - 12)%M Minute as decimal number (00 - 59)%p Current locale's A.M./P.M. indicator for 12-hour clock%S Second as decimal number (00 - 59)%U Week of year as decimal number, with Sunday as first day of week (00 - 51)%w Weekday as decimal number (0 - 6; Sunday is 0)%W Week of year as decimal number, with Monday as first day of week (00 - 51)%x Date representation for current locale%X Time representation for current locale%y Year without century, as decimal number (00 - 99)%Y Year with century, as decimal number%z, %Z Time-zone name or abbreviation; no characters if time zone is unknown%% Percent sign

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