摘要:
s1='20120125';6s2='20120216';7a=time.strptime(s1,'%Y%m%d');8b=time.strptime(s2,'%Y%m%d');9a_datetime=datetime.datetime(*a[:3]);10b_datetime=datetime.datetime(*b[:3]);11printb_datetime-a_datetime;http://blog.csdn.net/nankaihunter/article/details/5003327为了从字符串中提取时间,并进行比 阅读全文