How to turn :
        for (my $dx = 0; $dx < @ListOfRecords; $dx += 2)
        {
            $MappingOfRecords { $ListOfRecords[1 + $dx] } = $ListOfRec
+ords[$dx];
        }

[download]

into something shorter/functional?

I tried a lot using map constructs but failed :-(

In reply to Transforming a for loop to a more functional approach? by PoorLuzer

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