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<iostream>

C++ standard library header for input/output
Thing c_header Q306480
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Summary

is a C++ header[1]. draws 40 Wikipedia views per month (c_header category, ranking #1 of 3).[2]

Key Facts

  • 's instance of is recorded as C++ header[3].
  • 's part of is recorded as C++ Standard Library[4].
  • 's has use is recorded as input/output[5].
  • 's Freebase ID is recorded as /m/04qns4[6].
  • 's described at URL is recorded as https://en.cppreference.com/w/cpp/header/iostream[7].
  • 's Quora topic ID is recorded as Iostream-1[8].

Why It Matters

draws 40 Wikipedia views per month (c_header category, ranking #1 of 3).[2] has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[9] is known by 13 alternative names across languages and contexts.[10]

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . Quora. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . Wikidata sitelinks. wikidata.org.
  3. [10] ↑ . 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). <iostream>. Retrieved May 3, 2026, from https://4ort.xyz/entity/iostream
MLA “<iostream>.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/iostream.
BibTeX @misc{4ortxyz_iostream_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{<iostream>}}, year = {2026}, url = {https://4ort.xyz/entity/iostream}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): <iostream> — https://4ort.xyz/entity/iostream (retrieved 2026-05-03)

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