fmt_1 = '%a %d %B %Y %H:%M:%S %z'
fmt_2 = '%a %d %b %Y %H:%M:%S %z'
t1="Sat 14 Sep 2126 00:36:44 +1400"
code1= dateime.datime.strptime(t1,fmt_1) #run time error
code2= dateime.datime.strptime(t1,fmt_2) #right code
为此，我遇到了fmt_1的运行时错误，并通过使用fmt_2进行了修复
％b和％B有什么区别？
From the documentation about Format Codes
%bis for Month as locale’s abbreviated name. LikeJan, Feb, …, Dec%Bis for Month as locale’s full name. LikeJanuary, February, …, DecemberIn
Sat 14 Sep 2126 00:36:44 +1400the monthSepis inabbreviatedformat so%bfits, wher%Bdoesn't