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Code requested for array intersection countby harry34 (Sexton) |
on Jun 09, 2003 at 15:07 UTC ( [id://264346]=perlquestion: print w/replies, xml ) | Need Help?? |
harry34 has asked for the wisdom of the Perl Monks concerning the following question:
how could I write code to check how many times items in array 1 are present in array 2 e.g if @array_1 =A B e.g if @array_2 =A B C D A D B A C cheers update (broquaint): title change (was array)
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