How to subtract dates with python

Question

Today =

today = datetime.datetime.now().strftime(\"%Y%m%d\")

90days ago

DD = datetime.timedelta(days=-90)

<

Answer 1

You need to subtract timedelta(days=90):

from datetime import date, datetime, timedelta
today = datetime.now()
dd = today - timedelta(days=90) 
print(dd)

It should print 2010-11-03 15:04:42.289684.