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Fenwick tree. In DICTIOUS you will not only get to know all the dictionary meanings for the word
Fenwick tree, but we will also tell you about its etymology, its characteristics and you will know how to say
Fenwick tree in singular and plural. Everything you need to know about the word
Fenwick tree you have here. The definition of the word
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English
Etymology
Named for Peter Fenwick who described the concept in 1994.
Noun
Fenwick tree (plural Fenwick trees)
- (computer science) A data structure that maintains prefix sums over a list of numbers while allowing dynamic updates and queries in logarithmic time.
- Synonym: binary indexed tree