Dear Monks,

When I create a %hash, I always presize it with:

my %hash = (); keys(%hash) = $nnn;

Question is, what is the minimum or default number of keys that are allocated by perl? Currently, I usually assign $nnn when I think the hash will grow to more than 30, but if the minimum was higher, I could save some key-strokes and use less instructions.


Thank you.

In reply to Minimum Hash keys allocated? by flexvault

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