FeatureRequest: Rank with a range #425
Description
func (rb *Bitmap) Rank(x uint64) uint64 is good.
But I just need Rank(end)-Rank(start) to be O(end-start), not O(end)
{{ message }}
func (rb *Bitmap) Rank(x uint64) uint64 is good.
But I just need Rank(end)-Rank(start) to be O(end-start), not O(end)