way to calculate 2**1000 without expanding it?

Prasad, Ramit ramit.prasad at jpmorgan.com
Fri Sep 16 17:13:38 EDT 2011

>>> sum(map(int,str(2**1000)))
*smacks face* Gah, forgot about sum.


Ramit Prasad | JPMorgan Chase Investment Bank | Currencies Technology
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