不使用 try/catch,而是使用 calendar.monthrange 来自stdlib 中的 calendar 模块: import datetime import calendar def add_one_month(orig_date): # advance year and month by one month new_year = orig_date.year new_month = orig_
代码： #! python3 # bulletPointAdder.py - Adds Wikipedia bullet points to the start # of each...
importpendulum#获取当前时间now =pendulum.now()print(now)#带有时区信息#创建特定日期时间specific_date = pendulum.datetime(2024, 8, 23, 10, 15)print(specific_date)#时间差的表示diff =specific_date.diff(now)print(diff.in_days())#输出差异的天数#格式化日期formatted =now.to_formatted_date_string()...
如果想要增加月份,可以安装python-dateutil: pipinstallpython-dateutil 1. 然后使用下面的代码增加月份: fromdatetimeimportdatefromdateutil.relativedeltaimportrelativedelta# 获取当前日期current_date=date.today()print(f"当前日期:{current_date}")# 假设我们要增加2个月months_to_add=2new_date=current_date+rela...
start = date(2019,1,1) # 设置个月份递增的函数 def add_month(d,md): y = md // 12 m = d.month + md % 12 if m !=12: y += m // 12 m = m % 12 return date(d.year + y, m,d.day) for i in books.index: books["ID"].at[i]=i+1 ...
defadd_one_month(t):"""Return a `datetime.date` or `datetime.datetime` (as given) that isone month earlier.Note that the resultant day of the month might change if the followingmonth has fewer days:>>> add_one_month(datetime.date(2010, 1, 31))datetime.date(2010, 2, 28)"""import...
1. 2. 3. 4. 月最后一天 from datetime import date import calendar mydate = date.today() _,days = calendar.monthrange(mydate.year, mydate.month) month_last_day = date(mydate.year, mydate.month, days) print(f"当⽉最后⼀天:{month_last_day}\n") # 当⽉最后⼀天:2022-07-31...
事件开始时间64:param DTEND: 时间结束时间65:param DESCRIPTION: 备注66:param LOCATION: 时间地点67:return:68"""69time_format ="TZID=Asia/Shanghai:{date.year}{date.month:0>2d}{date.day:0>2d}T{date.hour:0>2d}{date.minute:0>2d}00"70dt_start = time_format.format(date=DTSTART)71dt_end...
add(months=60) print(dt_month_add) dt_month_subtract = dt.subtract(months=60) print(dt_month...
1 # Create a date object of 2000-26-03 ---> 2 date(2000, 26, 3) ValueError: month must be in 1..12 我们得到 ValueError: month must be in 1..12,毫无疑问,日历中没有第 26 个月,抛出异常。 让我们看看如何创建一个 datetime.time 对象: #...