today=datetime.date.today()week_number=today.isocalendar()[1]print("今天是第{}周".format(week_number)) 1. 2. 3. 4. 5. 6. 方法二:使用calendar模块 Python的calendar模块提供了处理日历的功能。我们可以使用该模块的weekofyear()方法来获取当前日期所在的周数。 importcalendar today=datetime.date.tod...
1 // 针对以第1个完整周为第1周的情况下,计算年份 2 private static int GetYear(DateTime dt) 3 { 4 int y = dt.Year; 5 int m = dt.Month; 6 int nWeek = int.Parse(GetWeekOfYear(dt)); 7 if (m == 1 && nWeek > 40) 8 { 9 y = y - 1; 10 } 11 return y; 12 } 1. ...
weekday= 7ifwk == 0elsewk#一年中的第几天day_of_year = day.strftime("%j")#一年中的第几周week_of_year = int(day.strftime("%W")) + 1#季度quarter =get_quarter(int(month))#是否为周末is_weekend =is_weekends(int(weekday))#是否为节假日is_holi =is_holiday(day)return[year, month,...
dt=datetime(2020,12,7,hour=8,tzinfo=sh)datetime.fromtimestamp(time.time())#datetime.datetime(2020,12,8,16,59,42,797401)dt.year #返回给定datetime对象的年份 #Out[]:2020#属性有.hour.minute.second.microsecond 等 datetime.weekday()#返回星期几,星期一为0,星期天为6#方法还有.isoweekday().too...
获取当前星期几 importdatetime today= datetime.datetime.now().weekday() + 1print(today) # 指定日期 week = datetime.datetime.strptime("2020801", "%Y%m%d").weekday() + 1 print(week)
(year, quarter_end_date.month) # Get the number of weeks in the last month of the quarter last_month_weeks = len(weeks_in_quarter) # Check if the first week of the last month starts in the previous year if weeks_in_quarter[0][calendar.MONDAY] == 0: last_month_weeks -= ...
Skip(-radius - 12)else:dot(5)Skip(-radius)right(6)home()penup()forward(55)Write('海龟表')forward(40)shape('turtle')def Week(t):week = ["一", "二", "三", "四", "五", "六", "日"]return '星期'+week[t.weekday()]def Date(t):return "%s-%.2d-%.2d"%(t.year,t....
9-1 餐馆:创建一个名为Restaurant 的类,其方法__init__() 设置两个属性:restaurant_name 和cuisine_type 。创建一个名为describe_restaurant() 的方法和一个名为open_restaurant() 的方法,其中前者打印前述两项信息,而后者打印一条消息,指出餐馆正在营业。
KL_TYPE.K_YEAR(-_-|| 没啥卵用,毕竟全部年线可能就只有一笔。。) KL_TYPE.K_QUARTER(-_-|| 季度线,同样没啥卵用) KL_TYPE.K_MON KL_TYPE.K_WEEK KL_TYPE.K_DAY KL_TYPE.K_60M KL_TYPE.K_30M KL_TYPE.K_15M KL_TYPE.K_5M KL_TYPE.K_3M KL_TYPE.K_1M autype:复权类型,传递给获取...
importcalendardefget_weeks_in_month(year,month):# 创建一个 month's calendarmonth_calendar=calendar.monthcalendar(year,month)# 计算该月的周数weeks_count=len([weekforweekinmonth_calendarifany(day!=0fordayinweek)])returnweeks_countdefget_weeks_in_year(year):weeks_per_month={}formonthinrange(1...