import datetime
def day_range(bgn,end):
fmt = '%Y%m%d'
begin=datetime.datetime.strptime(bgn,fmt)
end=datetime.datetime.strptime(end,fmt)
delta=datetime.timedelta(days=1)
interval=int((end-begin).days) +1
# return [begin+delta*i for i in range(0,interval,1)]
for i in range(0,interval,1):
day1 = begin+delta*i
day2 = begin+delta*(i+1)
strday = day1.strftime('%Y%m%d%H%M%S')
strhour1=day1.strftime('%Y%m%d'+'09'+'%M%S')
strhour2=day2.strftime('%Y%m%d'+'08'+'%M%S')
print(strday,strhour1,strhour2)
# return strday
day_range('20160101','20160201')
标签:m%,begin,end,datetime,日期,循环,delta,day From: https://www.cnblogs.com/eroeg/p/16735885.html