Segment tree

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

In computer science, the segment tree is a data structure used for finding the result of some associative function on a contiguous sub-array (called segment) in just O(log n) time. Commonly, the function used is summation, product, maximum or minimum

Excerpt from the Wikipedia article “Segment tree”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Cafce25, CC BY-SA 4.0, via Wikimedia Commons.