Linked lists in Perl are far better implemented with a hash of all the elements -- it makes for much less memory, and allows you to cheat by accessing a point directly. I'll have some code up here in an hour or so to show it.

The only problem is elements with the same value, but this (ah, yes) can be gotten around.

japhy -- Perl Hacker and Regex Prince

In reply to Re: link list trouble by japhy
in thread link list trouble by thealienz1

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