std::unordered_set<Key,Hash,KeyEqual,Allocator>::load_factor
 float load_factor() const;  |  (since C++11) | 
Returns the average number of elements per bucket, that is, size() divided by bucket_count().
Parameters
(none).
Return value
Average number of elements per bucket.
Complexity
Constant.
See also
|  manages maximum average number of elements per bucket  (public member function)  | 
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