$#arr returns a zero indexed length of items list $#arr = 3

I think it is fundamentally misleading to refer to what  $#array returns as a "length". Rather, I would say it is the highest index of the array, and depends on what the $ARRAY_BASE special variable (aka $[ – see perlvar) has been set to (but don't do that!).

In reply to Re^2: @array elements multiplication with another array elements. by AnomalousMonk
in thread @array elements multiplication with another array elements. by New Perlmonk

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