I associate the top of the deck with the start of the deck, and thus the start of the array. And I usually see push/shift used for queues, not unshift/pop. There's nothing stopping you from using the latter, but you have to start using negative offsets to index and splice the array.

In reply to Re^5: Incrementing string arrays when used with foreach loops by ikegami
in thread Incrementing string arrays when used with foreach loops by gctaylor1

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