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abstract data type
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Summary

tree is an abstract data type[1]. tree draws 1,671 Wikipedia views per month (abstract data type category, ranking #6 of 17).[2]

Key Facts

  • Based on: tree[3]
  • Depicts: tree[4]
  • Subclass of: data structure[5]
  • Commons category: Tree structures[6]
  • Topic's main category: Category:Trees (data structures)[7]
  • Topic has template: Template:CS trees[8]
  • Stack Exchange tag: https://stackoverflow.com/tags/tree[9]
  • Different from: Baum[10], trie[11]
  • Maintained by WikiProject: WikiProject Mathematics[12]

Why It Matters

tree has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[13] tree is known by 62 alternative names across languages and contexts.[14]

Related Entities

iterative deepening A*

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] ↑ . Wikidata sitelinks. wikidata.org.
  3. [14] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). tree. Retrieved October 18, 2026, from https://4ort.xyz/entity/tree-q223655
MLA “tree.” 4ort.xyz Knowledge Graph, 4ort.xyz, 18 Oct. 2026, https://4ort.xyz/entity/tree-q223655.
BibTeX @misc{4ortxyz_tree-q223655_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{tree}}, year = {2026}, url = {https://4ort.xyz/entity/tree-q223655}, note = {Accessed: 2026-10-18}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): tree — https://4ort.xyz/entity/tree-q223655 (retrieved 2026-10-18)

Canonical URL: https://4ort.xyz/entity/tree-q223655 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9d ago · Infovarius · 2026-10-10 view diff on Wikidata ↗
    Maintained by wikiproject → WikiProject Mathematics
    Depicts → tree
    Instance of → —
    Wikipedia languages → ['ar', 'bg', 'ca', 'cs', 'cv', 'da', 'de', 'en', 'eo', 'es', 'et', 'fa', 'fi', '
    + 9 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Instance of: Wikimedia duplicated page"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.