文章目录

计算相隔月

import datetime
from dateutil import rrule

month_sep = rrule.rrule(rrule.MONTHLY, dtstart=datetime.date(2020, 6, 29), until=datetime.date(2021, 1, 1))
for sep_date in list(month_sep):
    print(sep_date) # 打印间隔的每个月
print(month_sep.count()) # 计数，看之间有多少个月份

计算相隔日

import datetime
from dateutil import rrule

day_sep = rrule.rrule(rrule.DAILY, dtstart=datetime.date(2020, 6, 29), until=datetime.date(2021, 1, 1))
for sep_date in list(day_sep):
    print(sep_date)
print(day_sep.count())

计算相隔年

import datetime
from dateutil import rrule

year_sep = rrule.rrule(rrule.YEARLY, dtstart=datetime.date(2020, 6, 29), until=datetime.date(2021, 1, 1))
for sep_date in list(year_sep):
    print(sep_date)
print(year_sep.count())