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Answers and rating deltas for

Why are hash table expansions usually done by doubling the size?

Author Votes Δ
Pascal Cuoq 21 +1.55
Matthieu M. 2 +0.02
Anders Abel 2 +0.20
Pete Kirkham 2 +0.01
Nick Dandoulakis 1 -1.61
Last visited: Sep 14, 2014, 5:07:29 AM