double-ended queue

abstract data type for which elements can be added to or removed from either the front or back
Place abstract_data_type Q1192005
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double-ended queue

Summary

double-ended queue is an abstract data type[1]. It draws 146 Wikipedia views per month (abstract_data_type category, ranking #8 of 17).[2]

Key Facts

  • double-ended queue's image is recorded as Deque-01.svg[3].
  • double-ended queue's instance of is recorded as abstract data type[4].
  • double-ended queue's subclass of is recorded as stack[5].
  • double-ended queue's subclass of is recorded as queue[6].
  • double-ended queue's Freebase ID is recorded as /m/02ggk[7].
  • double-ended queue's described by source is recorded as The Art of Computer Programming, Volume 1: Fundamental Algorithms, 3rd edition[8].
  • double-ended queue's different from is recorded as double-ended priority queue[9].
  • double-ended queue's Dictionary of Algorithms and Data Structures ID is recorded as deque[10].
  • double-ended queue's Microsoft Academic ID is recorded as 204870696[11].

Body

Designation and Status

double-ended queue's instance of is recorded as abstract data type[4].

Why It Matters

double-ended queue draws 146 Wikipedia views per month (abstract_data_type category, ranking #8 of 17).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[12] It is known by 11 alternative names across languages and contexts.[13]

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] . Freebase Data Dumps. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] . Wikidata sitelinks. wikidata.org.
  3. [13] . 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). double-ended queue. Retrieved May 3, 2026, from https://4ort.xyz/entity/double-ended-queue
MLA “double-ended queue.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/double-ended-queue.
BibTeX @misc{4ortxyz_double-ended-queue_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{double-ended queue}}, year = {2026}, url = {https://4ort.xyz/entity/double-ended-queue}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): double-ended queue — https://4ort.xyz/entity/double-ended-queue (retrieved 2026-05-03)

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