What is the inverse of date.toordinal() in python?

Question

In python, a dateobject can be converted in the proleptic Gregorian ordinal this way:

d=datetime.date(year=2010, month=3, day=1)
d.toordinal()
         


        

Answer 1

I found the answer in this question.

>>> from datetime import datetime
>>> dt = datetime.fromordinal(733828)