classmethod datetime.strptime(date_string, format):返回对应于date_string的datetime,根据format进行解析。这相当于datetime(*(time.strptime(date_string, format)[0:6]))如果time.strptime()无法解析date_string和format,或者如果返回的值不是时间元组,则会引发ValueError。 datetime.strftime(format):返回一个表示日...
from datetime import datetime string_datetime = "2020-02-26 8:15:45 PM"format = "%Y-%m-%d %I:%M:%S %p";date_obj = datetime.strptime(string_datetime, format)print("Newly created DateTime object : ")print(date_obj)date_object_back_to_string = date_obj.strftime(format)print("Converted ...
from datetime import datetime string = '2023-12-24' dt = datetime.strptime(string, '%Y-%m-%d') print(dt) # 2023-12-24 00:00:00 第二个参数,是用来指示出字符串的格式的。 不同的format表示不同的含义,可以参考官方文档:format-codes 2.5 把一个datetime对象转为string字符串格式 from datetime ...
datetime.datetime(2018, 1, 31, 0, 0)The directives of the string format codes are listed here...
mktime(p_tuple):把元组形式的结构化时间转化成时间戳 importtimeprint(time.mktime(time.localtime()))1529243313.0 二、datetime模块 1、打印格式化时间 datetime.datetime.now():打印格式化时间,这种格式大多用于日志打印中 importdatetimeprint(datetime.datetime.now())2018-06-17 21:53:19.883778...
另外,我应该担心date_string字符串周围的双引号吗?发布于 8 月前 ✅ 最佳回答: 方法strptime中的第二个参数是字符串的模式。 下面是可用代码格式的完整列表https://docs.python.org/3/library/datetime.html#strftime-and-strptime-format-codes 字符串中所有剩余的"non-informative字符可以按原样放在正确的地方...
To format this datetime, we need to use masks, just liked we used in the section forconverting stringsinto datetime objects. If we want to display the above datetime as Monday/Day/Year, the mask would be “%m/%d/%Y”. Let’s pass this mask into the strftime (String Format Time) funct...
In Python, we can use the datetime.strptime() method to convert a string to a datetime object. The strptime() method takes two arguments: the string to be converted and a format string specifying the input string's format. The format string uses a combination of formatting codes to represen...
The string you pass to thestrftime()method may contain more than one format codes. Example 2: Creating string from a timestamp fromdatetimeimportdatetime timestamp =1528797322date_time = datetime.fromtimestamp(timestamp)print("Date time object:", date_time) d = date_time.strftime("%m/%d/%Y...
dateC=datetime.datetime(2010,6,6,8,14,59) timestamp=time.mktime(dateC.timetuple())printtimestamp 2、Python下将时间戳转换到日期 importdatetimeimporttime ltime=time.localtime(1395025933) timeStr=time.strftime("%Y-%m-%d %H:%M:%S", ltime)printtimeStr ...