from datetime import datetime, timedelta def get_last_day_of_previous_month(): current_date = datetime.now() first_day_current_month = current_date.replace(day=1) last_day_previous_month = first_day_current_month - timedelta(days=1) return last_day_previous_month.strftime('%Y-%m-%d') p...
具体步骤如下所示: returnlast_day 1. 完整代码示例 importdatetimeimportcalendardefget_last_day_of_previous_month():today=datetime.date.today()year=today.year month=today.month-1ifmonth==0:year=year-1month=12_,last_day=calendar.monthrange(year,month)returnlast_day 1. 2. 3. 4. 5. 6. 7....
importdatetimefromdateutil.relativedeltaimportrelativedelta current_date=datetime.datetime.now().date()print("当前日期:",current_date)previous_month_date=current_date-relativedelta(months=1)print("前一个月的日期:",previous_month_date) 1. 2. 3. 4. 5. 6. 7. 8. 结语 通过以上的代码示例,我们学...
previous_month_date = (self.start_date.replace(day=1) - timedelta(days=1)) pm_last_business_day =get_business_day_of_month(previous_month_date.year, previous_month_date.month,-1) on_time_date =get_business_day_of_month(self.start_date.year, self.start_date.month,6) cm_last_bus...
GaiaImageCompareTestCase.scroll(self.marionette,'left',100, locator=calendar._day_view_locator) self.take_screenshot() 开发者ID:arroway,项目名称:gaia,代码行数:48,代码来源: gaiatest.apps.calendar.app.Calendar.flick_to_previous_month方法纯净天空License...
startstart+=stepdefmonth_range():a_day=timedelta(days=1)first_day,last_day=get_month_range()whilefirst_day<last_day:print(first_day)first_day+=a_day# 使用生成器fordindate_range(datetime(2012,9,1),datetime(2012,10,1),timedelta(hours=6)):print(d)if__name__=='__main__':month_...
p_month=c_date.replace(day=1,month=month,year=year) Use the print statement to view the previous month’s date: print(p_month) Output Method 2: Get the Datetime of Previous Month in Python Using “datetime” Module With Extension “dd” ...
current date for a specific purpose. I have the following code to accomplish this: $wdate = (Get-Date).addDays(-1) However, if the current date falls on a Monday, I must receive the date of the last Friday as the result. This...
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 -= 1 weeks_in_quarters.appen...
(# can get list dimensions) np.nonzero() np.exp np.eye np.diag np.sin np.max # single max map(max, a, b) # item by item max np.argmax() # index of maximum np.any np.all np.cumsum np.round np.where(df.test>0,1,0) np.where((df['cond1']>0)&(df['cond2']<2),1...