# -*- coding=utf-8 -*-
import datetime
def dateRange(beginDate, endDate):
  dates = []
  dt = datetime.datetime.strptime(beginDate, "%Y-%m-%d")
  date = beginDate[:]
  while date <= endDate:
    dates.append(date)
    dt = dt + datetime.timedelta(1)
    date = dt.strftime("%Y-%m-%d")
  return dates
if __name__ == '__main__':
  for date in dateRange('2018-02-01', '2018-02-10'):
    print date