python time模块中strptime用法
time.strptime(string[, format])
其中string参数即为要深入的日期字符串。format为格式化的日期字符串。
%Y Year with century as a decimal number.
%m Month as a decimal number [01,12].
%d Day of the month as a decimal number [01,31].
%H Hour (24-hour clock) as a decimal number [00,23].
%M Minute as a decimal number [00,59].
%S Second as a decimal number [00,61].
%z Time zone offset from UTC.
%a Locale's abbreviated weekday name.
%A Locale's full weekday name.
%b Locale's abbreviated month name.
%B Locale's full month name.
%c Locale's appropriate date and time representation.
%I Hour (12-hour clock) as a decimal number [01,12].
%p Locale's equivalent of either AM or PM
该方法返回一个元组，structtime.
| tm_gmtoff
| offset from UTC in seconds
|
| tm_hour
| hours, range [0, 23]
|
| tm_isdst
| 1 if summer time is in effect, 0 if not, and -1 if unknown
|
| tm_mday
| day of month, range [1, 31]
|
| tm_min
| minutes, range [0, 59]
|
| tm_mon
| month of year, range [1, 12]
|
| tm_sec
| seconds, range [0, 61])
|
| tm_wday
| day of week, range [0, 6], Monday is 0
|
| tm_yday
| day of year, range [1, 366]
|
| tm_year
| year, for example, 1993
|
| tm_zone
| abbreviation of timezone name