Python 计算已经过去多少个周末

时间:2020-12-28 06:13:17
def weekends_between(d1,d2):
days_between = (d2-d1).days
weekends, leftover = divmod(days_between,7)
if leftover:
start_day = (d2-timedelta(leftover)).isoweekday()
end_day = start_day+leftover
if start_day<=6 and end_day>6:
weekends +=.5
if start_day<=7 and end_day>7:
weekends +=.5
return weekends 参考使用:weekends_between(date(2004,10,1),date(2004,10,10))