How to count bits for a number in Python?

Posted by user288832 on Stack Overflow See other posts from Stack Overflow or by user288832
Published on 2010-04-16T15:23:27Z Indexed on 2010/04/16 15:33 UTC
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bits

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1 -> 1
5 -> 3
10 -> 4
100 -> 7
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How to count bits for a number in Python?

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