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| Just another Perl shrine | |
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Re: reordering a stack with little effortby NiJo (Friar) |
| on Mar 12, 2005 at 19:49 UTC ( [id://438983]=note: print w/replies, xml ) | Need Help?? |
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The question number as integer comes for free. Using a float as QUESTION_NUM is a good idea for less than approx. 1000 questions. Retrieve the db records in a sorted array via DBI::fetchall_arrayref. foreach my $i (@questions){...} Searching the array is affordable for converting from float to integer.
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