How can I get previous month and year using python [duplicate]

Question

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Handling months in python datetimes (1 answer)

Closed 9 years ago.

How can I get previous month and year using python. Is it possible to get it using datetime module

I want to get it like following example

 current:  2012-03      prev   2012-02
 current:  2012-01      prev   2011-12

Answer 1

use

 date(2012,3,1)+relativedelta(years=-1)

see http://labix.org/python-dateutil