importdatetimedefcalculate_months_between_dates(date1,date2):date1=datetime.datetime.strptime(date1,"%Y-%m-%d")date2=datetime.datetime.strptime(date2,"%Y-%m-%d")year_diff=date2.year-date1.year month_diff=date2.month-date1.month total_months=year_diff*12+month_diffreturntotal_months# 两个...
然后我们可以定义两个日期,并计算它们之间相差的月份数: date1=datetime.datetime(2021,1,1)date2=datetime.datetime(2021,5,1)months_apart=(date2.year-date1.year)*12+date2.month-date1.monthprint(f"The two dates are{months_apart}months apart.") 1. 2. 3. 4. 5. 在上面的代码中,我们首先定...
# Difference between two dates date_diff = second_date - first_date # Function to convert datetime to string defdt_string(date, date_format="%B %d, %Y"): returndate.strftime(date_format) print(f"The number of days and hours between{dt_string(first_date)}and{dt_string(second_date)}is...
second_date = date(2022,12,31)# Difference between two datesdate_diff = second_date - first_date# Function to convert datetime to stringdefdt_string(date, date_format="%B %d, %Y"):returndate.strftime(date_format)print(f"The number of days and hours between{dt_string(first_date)}and{d...
An object oftimedeltaclass represents the value of the difference between two dates or times. Syntax: class datetime.timedelta( days=0, seconds=0, microseconds=0, milliseconds=0, minutes=0, hours=0, weeks=0) timedelta Class Attributes
# Calculate the number of days between two dates date_diff = today - yesterday print("Output #48: {0!s}".format(date_diff)) print("Output #49: {0!s}".format(str(date_diff).split()[0])) In some cases, you may only need the numeric element of this result. For instance, in...
months =months_between(startdate, enddate) month_dates = list()foryear, monthinmonths:ifas_datespans: month_dates.append(self.get_month_datespan((year, month)))else: month_dates.append(self.get_first_day_of_month(year, month))
不过还好,Python 有 datetime 模块,它允许我们轻松地操作表示日期和时间的对象。 在今天的文章中,我们将学习以下内容: - Python 中 `datetime` 模块的使用 - 使用 Python 日期时间函数将字符串转换为日期时间对象,反之亦然 - 从日期时间对象中提取日期和时间 - 使用时间戳 - 对日期和时间执行算术运算 - 使用时区...
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: 代码语言:javascript 复制 # From the datetime moduleimporttime from datetimeimporttime # Create a time objectof05:35:02time(5,35,2) ...
dateutil then takes the difference between these two datetime instances and returns the result as a relativedelta instance. In this case, the difference is -1 days, since now happens before tomorrow.dateutil.relativedelta objects have countless other uses. You can use them to find complex ...