Use python to obtain the first day and last day of each month in a year.

Use python to obtain the first day and last day of each month in a year.

Search Keyword:

python get every first day of month

Reference:

Method 1:

>>> import calendar>>> calendar.monthrange(2002,1)(1, 31)>>> calendar.monthrange(2008,2)(4, 29)>>> calendar.monthrange(2100,2)(0, 28) >>> calendar.monthrange(2016, 2)[1]

Method 2:

import datetimefor x in xrange(1, 13):  dt_start = (datetime.datetime(2016, x, 1)).strftime("%Y%m%d")  if 12 == x:    dt_end = (datetime.datetime(2016, 12, 31)).strftime("%Y%m%d")  else:    dt_end = (datetime.datetime(2016, x+1, 1) - datetime.timedelta(days = 1)).strftime("%Y%m%d")  print dt_start, dt_end

Reference link:

Http://stackoverflow.com/questions/42950/get-last-day-of-the-month-in-python

Https://docs.python.org/2/library/calendar.html

Https://docs.python.org/2/library/datetime.html

Http://stackoverflow.com/questions/22696662/python-list-of-first-day-of-month-for-given-period

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