one nitpick (probably too obvious to mention, but I'm a simpleton...), You can save time using a hash if you need to access a single element of a hash, instead of searching the array for your elements. Also hash insertion's easy, as opposed to splicing into a sorted array (assuming you had to keep an array sorted). It really comes down to how you intend to use your data as to whether it saves time.

In reply to Re^2: An irrational coding choice found by raybies
in thread An irrational coding choice found by Lady_Aleena

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