Python学习笔记 --- 循环遍历时间区间

# -*- coding:utf-8 -*-
import datetime
__author__ = 'yangxin'

def main():
begin = datetime.date(2017,9,10)
end = datetime.date(2017,9,20)
for i in range((end - begin).days+1):
day = begin + datetime.timedelta(days=i)
print str(day)

if __name__ == '__main__':
main()