python - 如何从python中给定的日期范围获取星期六和太阳日期

Question

如何从给定的日期范围内获取周六和周日的日期。

例如:

  start_date = 2011-09-01
  end_date = 2011-09-15

现在它应该给出输出

2011-09-03
2011-09-04
2011-09-10
2011-09-11

任何帮助真的很感激。

Answer 1

>>> import datetime
>>> start = datetime.datetime.strptime("2011-09-01", "%Y-%m-%d")
>>> end = datetime.datetime.strptime("2011-09-15", "%Y-%m-%d")
>>> while start <= end:
...     if start.weekday() in (5, 6):
...         print start.strftime("%Y-%m-%d")
...     start += datetime.timedelta(days=1)
...
2011-09-03
2011-09-04
2011-09-10
2011-09-11
>>>