perl is smartly coded because the use of lists as queues was anticipated
This is what I meant about memcpy(). I'm surprised that repeatedly shifting an array over doesn't have a noticeable cost, but I believe the numbers. Point taken.
Just another Perler interested in Algol Programming.

In reply to Re^10: how to read multiple line from a file by educated_foo
in thread how to read multiple line from a file by skyworld_chen

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