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adding ntuplesby kwatts59 (Initiate) 
on May 16, 2019 at 13:35 UTC ( #11100080=perlquestion: print w/replies, xml )  Need Help?? 
kwatts59 has asked for the wisdom of the Perl Monks concerning the following question: There are two arrays, each with n numbers. How do I calculate the sum of all the possible ntuples. For example, array @A has 4 numbers and array @B has 4 numbers as follows:
How do I calculate the sum of all 4tuples? Note that there are no duplicate numbers or positions. Ex. a1*a1*a2*a2 or a1*b1*a2*b2 are not counted. Edit: I forgot the last 4tuple b1*b2*b3*b4 20190517 Athanasius added code tags
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