importdatetime today= datetime.date.today()#今天yesterday = today - datetime.timedelta(days=1)#昨天tomorrow = today + datetime.timedelta(days=1)#明天 时间提起之间转化 引入模块 #引入模块importtime, datetime 1、 str类型的日期转换为时间戳 #字符类型的时间tss1 ='2013-10-10 23:40:00'#转为时间...
>>> from datetime import date, time, datetime >>> today = date.today() >>> today datetime.date(2020, 1, 24) >>> now = datetime.now() >>> now datetime.datetime(2020, 1, 24, 14, 4, 57, 10015) >>> current_time = time(now.hour, now.minute, now.second) >>> datetime.combi...
python 日期运算 importdatetime timeNow=datetime.datetime.now()#当前日期today = timeNow.strftime('%Y%m%d%H%M%S')#昨天yesterday = (timeNow - datetime.timedelta(days=1)).strftime('%Y%m%d%H%M%S')#二十天前twentyDaysAgo = (timeNow - datetime.timedelta(days=20)).strftime('%Y%m%d%H%M%S')...
import datetime today = datetime.date.today()yesterday = today - datetime.timedelta(days=1)tomorrow = today - datetime.timedelta(days=1)print yesterday, today, tomorrrow书上写的逻辑我没写错,但是程序给我报错!书上说的是能出现#输出:2004-11-7 2004-11-8 2004-11-9 ...
print("Yesterday date was: {}".format(today.replace(day=today.day-1))) if __name__ == '__main__': manipulate_date() Output #2) Class datetime.time This class represents the local time independent of the day. It holds only the time, and not the date associated with the time. ...
from datetime import datetime, timedelta yesterday = datetime.today() - timedelta(days = 1 )2 0 python从日期开始减去14天 from datetime import date, timedelta dt = date.today() - timedelta(5) print('Current Date :',date.today()) print('5 days before Current Date :',dt) ...
python 获取当天和前几天时间数据 import datetime from datetime import datetime, date, timedelta def dayDateRange(): dates = [] for i in range(2, -1, -1): yesterday = (date.today() + timedelta(days=-i)).strftime("%Y-%m-%d") # 昨天日期 dates.append(yesterday) retuPython...
yesterday=(date.today()+timedelta(days=-1)).strftime("%Y-%m-%d")print(yesterday) 今天 fromdatetimeimportdate,timedelta today=date.today()print(today) 明天 fromdatetimeimportdate,timedelta tomorrow=(date.today()+timedelta(days=1)).strftime("%Y-%m-%d")print(tomorrow)...
def getYesterday(): today = datetime.date.today() oneday = datetime.timedelta(days=1) yesterday = today - oneday return yesterday print(getYesterday()) 1. 2. 3. 4. 5. 6. 7. 8. 9. timedelta:该类用来计算前后的时间,一个timedelta对象表示一个时间长度,两个日期或者时间的差值 ...
TODAY = datetime.date.today() YESTERDAY = TODAY - datetime.timedelta(days=1) CURRENTDAY=YESTERDAY.strftime('%Y%m%d') --- #!/usr/bin/env python # -*- coding: cp936 -*- #导入ftplib扩展库 import ftplib #创建ftp对象实例 ftp = ftplib.FTP() #指定IP地址和端口,连接到FTP服务,上...