Just as tye says, the problem is in the initialization. If you assign a value in a vec() string, and it's "out of bounds", perl will zero all the in between values.

That means, that if you were to store just one value, say U - 1, that insertion will cost you Θ (U) time. Which isn't O (1).

Abigail

In reply to Re: Data structure challenge by Abigail-II
in thread Data structure challenge by Abigail-II

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