I want to use an array element for storing the value of each loop iteration. Just like doing foreach $scalar (1..5) I want to be able to do foreach $array[0] (1..5), is it really that confusing? And obivously this isn't code I wan't to use but example code used to demonstrate the error.
The actual code is quadruple nested foreach loops so I use an array for holding each loop value and then do a join(".", @array); at the end. I could just do my ($iter1, $iter2, $iter3, $iter4); and "$iter1.$iter2.$iter3.$iter4" but right now I'm interested in why this causes an error.

In reply to Re: foreach with array elements problem by OnionKnight
in thread foreach with array elements problem by OnionKnight

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