I think the data structure with regard to memory allocation depends more on the sparcity of the data. ie an array will always have memory allocated to the upper bound, a hash will only have memory allocated when a cell is referenced (peeked or poked). I'm thinking 'complex data structures' when i say this (hoh, aoa, hoa et al..)

am i correct on this or talking thru' my horse?

In reply to Re: Re: Array vs. Hash (newbie perlguts) by Ryszard
in thread Array vs. Hash (newbie perlguts) by perchance

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