我们可以使用calendar模块中的Calendar类来获取当前的日期和时间,然后使用其属性来获取年、月、日等信息。 importcalendar# 获取当前日期和时间cal=calendar.Calendar()# 获取年份year=cal.get_year()# 获取月份month=cal.get_month()# 获取日期day=cal.get_day()print(year,month,day) 1. 2. 3. 4. 5. 6....
该函数在接收到参数后会返回当前的年份和月份。 importdatetimedefget_current_year_and_month():now=datetime.datetime.now()year=now.year month=now.monthreturnyear,month current_year,current_month=get_current_year_and_month()print("当前年份为:",current_year)print("当前月份为:",current_month) 1. ...
offset+=_calcDays(yearInfos[yearIdx], self.month, self.day, self.isLeapMonth)returnself._startDate + datetime.timedelta(days=offset)def__sub__(self, other):ifisinstance(other, LunarDate):returnself.toSolarDate() -other.toSolarDate()elifisinstance(other, datetime.date):returnself.toSolarDate...
days=calendar.monthrange(year,mon)[1]mon=addzero(mon)arr=(year,mon,days)return"-".join("%s"%iforiinarr)defget_firstday_month(n=0):'''getthe first dayofmonth from today n is how many months'''(y,m,d)=getyearandmonth(n)d="01"arr=(y,m,d)return"-".join("%s"%iforiinarr)de...
end_date='%s-%s-%s'%(year, month, end)returnstart_date, end_dateprint(get_current_month_start_and_end('2019-11-28')) 执行输出: ('2019-11-01','2019-11-30') 昨天日期 #!/usr/bin/env python3#coding: utf-8importdatetimedefget_yesterday():"""获取昨天日期 ...
???if?int(year)%4==0?and?int(year)%100!=0?or?int(year)%400==0: ???m[1]=29 ???return?"{0}年{1}月有{2}天".format(year,?month,?m[int(month)-1]) print(getdays())python判断某一年的某个月有多少天 一三五七八十腊; 三十一天永不差; 四六九冬三十整; 平年二月二十八; 闰年...
First, I will transform the data frame a bit to get the items counted by month and year. 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #Get the month and year df['year']=pd.DatetimeIndex(df['Date']).year df['month']=pd.DatetimeIndex(df['Date']).month ...
dt=datetime.date(year,month,day) flag=True while True: dt+=datetime.timedelta(days=1) s="{}{:0>2d}{:0>2d}".format(dt.year,dt.month,dt.day) if s[:]==s[::-1]: if flag: print(s) flag=False if s[0]==s[2]==s[5]==s[7] and s[1]==s[3]==s[4]==s[6]: ...
datetime.date是一个理想化的日期,假定公历无限延伸到未来和过去。这个对象存储year,month以及day为属性。 datetime.time是一个理想化的时间,假设每天有 86,400 秒,没有闰秒。此对象存储的hour,minute,second,microsecond,和tzinfo(时区信息)。 datetime.datetime是 adate和 a的组合time。它具有两个类的所有属性。
Date objects have year, month and day fields. They can be used to get more specific information about the date.print(date_1.year, date_1.month, date_1.day) print(date_2.year, date_2.month, date_2.day) # 1991 10 20 # 2001 6 15...