You are correct. I'm not sure where I failed, but I did :) Thanks Sander On 31 okt. 2012, at 10:37, Andrew Svetlov <andrew.svetlov@gmail.com> wrote:

Sure, the doc is correct. The count if permutations is n! / (n-r)! Try yourself, please.

On Sun, Oct 7, 2012 at 1:29 AM, Sander De Graaf <sander@rotzorg.org> wrote:

...

Hi,

I'm reading docs.python.org/library/itertools.html @ permutations().

It writes:

The number of items returned is n! / (n-r)! ...

The number should be n! / r!

Thanks, Sander De Graaf

_______________________________________________ docs mailing list docs@python.org http://mail.python.org/mailman/listinfo/docs

-- Thanks, Andrew Svetlov

You are correct. I'm not sure where I failed, but I did :) Thanks Sander On 31 okt. 2012, at 10:37, Andrew Svetlov <andrew.svetlov@gmail.com> wrote:

Sure, the doc is correct. The count if permutations is n! / (n-r)! Try yourself, please.

On Sun, Oct 7, 2012 at 1:29 AM, Sander De Graaf <sander@rotzorg.org> wrote:

...

Hi,

I'm reading docs.python.org/library/itertools.html @ permutations().

It writes:

The number of items returned is n! / (n-r)! ...

The number should be n! / r!

Thanks, Sander De Graaf

_______________________________________________ docs mailing list docs@python.org http://mail.python.org/mailman/listinfo/docs

-- Thanks, Andrew Svetlov