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Re^2: possible combinations in sequence

by grinder (Bishop)
on Jun 09, 2006 at 05:46 UTC ( #554429=note: print w/replies, xml ) Need Help??

in reply to Re: possible combinations in sequence
in thread possible combinations in sequence

My basic idea is to map the array indices to bits in a binary number. If a bit is on, you take that element out of the source array.

This is precisely the same approach that I used in Data::PowerSet, for indeed, what the OP is looking for is the power set of the list.

• another intruder with the mooring in the heart of the Perl

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