time 库的三类函数 时间获取: >>> import time >>> time.time() 1570150181.4052463#单位为秒 >>> time.ctime() ‘Fri Oct 4 08:49:48 2019‘#当前日期 >>> time.gmtime() time.struct_time(tm_year=2019, tm_mon=10, tm_mday=4, tm_hour=0, tm_min=51, tm_sec=25, tm_wday=4, tm_yday=277, tm_isdst=0)
时间格式化: strftime(tpl,ts)#tpl 格式化模板字符串,用来定义输出效果 ts是计算机内部时间类型变量 >>> t = time.gmtime() >>> time.strftime("%Y-%m-%d %H:%M:%S",t) ‘2019-10-04 00:55:38‘
>>> timestr = "2018-02-23 14:25:03" >>> time.strptime(timestr,"%Y-%m-%d %H:%M:%S") time.struct_time(tm_year=2018, tm_mon=2, tm_mday=23, tm_hour=14, tm_min=25, tm_sec=3, tm_wday=4, tm_yday=54, tm_isdst=-1)
原文:https://www.cnblogs.com/tingtin/p/11621388.html