fromdatetimeimportdatetime,timedelta# 获取用户输入的日期user_input=input("请输入日期(格式:YYYY-MM-DD):")# 解析日期字符串input_date=datetime.strptime(user_input,"%Y-%m-%d").date()# 计算下一天的日期next_day=input_date+timedelta(days=1)# 输出结果print("输入的日期是:",input_date)print("下一...
from datetime import datetime,date,timedelta 最常见与YYYYMMDD格式字符串日期的相关计算 today: today = datetime.now() str_today = today.strftime('%Y%m%d') nextday: nextday = datetime.strptime(str_today,'%Y%m%d') + timedelta( days = 1) str_nextday = nextday.strftime('%Y%m%d') 分类: py...
date=datetime.date.today()one_day=datetime.timedelta(days=1) 1. 2. 最后,通过将日期和时间间隔相加,可以得到加一天后的日期: next_day=date+one_dayprint(next_day) 1. 2. 完整代码如下所示: importdatetime date=datetime.date.today()one_day=datetime.timedelta(days=1)next_day=date+one_dayprint(...
in Gregorian calendar."""#program defensively! Add an assertion if the input is not valid!assertnotdateIsBefore(year2, month2, day2, year1, month1, day1) days=0whiledateIsBefore(year1, month1, day1, year2, month2, day2): year1, month1, day1=nextDay(year1, month1, day1) days...
# Getting on next day nextDay=dateTimeInstance.replace(day=3) # Calling the weekday() function over the above # specified weekday and date time value dayOfTheWeek=weekDaysMapping[nextDay.weekday()] # Printing the date and time along with the ...
deflast_day(any_day):"""获取获得一个月未,季末,年未的天数的最后一天:paramany_day:任意日期:return:class'datetime.date'年,月,季末的日期,距年末,月末,季末的天数"""next_mo 继续访问 用days函数算出第几天c语言,给出年月日计算该日是该年的第几天 给出年月日计算该日是该年的第几天C语言#...
Creating Date Objects To create a date, we can use thedatetime()class (constructor) of thedatetimemodule. Thedatetime()class requires three parameters to create a date: year, month, day. Example Create a date object: importdatetime x = datetime.datetime(2020,5,17) ...
datetime 对象date_str = '2022-02-15'date_obj = datetime.datetime.strptime(date_str, '%Y-%m-%d')print(date_obj)# 将 datetime 对象格式化为字符串date_str = date_obj.strftime('%Y-%m-%d')print(date_str)# 计算时间间隔delta = datetime.timedelta(days=7)next_week = today + deltaprint(next...
fromdatetimeimportdatetime,timedeltaimportcalendardefcalculate_age(birthdate):today=datetime.now()birthdate=datetime.strptime(birthdate,"%Y-%m-%d")age=today.year-birthdate.year-((today.month,today.day)<(birthdate.month,birthdate.day))returnagedefdays_until_next_birthday(birthdate):today=datetime.now...
简介: datetime包是基于time包的一个高级包,datetime可以理解为date和time两个组成部分。date是指年月日构成的日期(相当于日历),time是指时分秒构成的一天24小时中的具体时间(相当于手表)。 datetime.datetime()内有如下属性: hour:小时 minute:分钟 second:秒 microsecond:微妙 year:年 month:月 day:日 weekday...