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EntityQ29863318· pop 20· linked from 120 articles

Also known as ISO/IEC 14882:2020

C++20 is a version of the ISO/IEC 14882 standard for the C++ programming language. C++20 replaced the prior version of the C++ standard, called C++17, and was later replaced by C++23. The standard was technically finalized by WG21 at the meeting in Prague in February 2020, had its final draft version announced in March 2020, was approved on 4 September 2020, and published in December 2020.

Wikidata facts

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inception
2020-00-00
publication date
2020-12-00
number of pages
1853
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via Wikidata · CC0

~12 min read

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11 sections
Contents
  • Features
  • Language
  • Library
  • New and changed keywords
  • Removed and deprecated
  • Published as Technical Specifications
  • Deferred to a later standard
  • Compiler support
  • History
  • References
  • External links

C++20 is a version of the ISO/IEC 14882 standard for the C++ programming language. C++20 replaced the prior version of the C++ standard, called C++17, and was later replaced by C++23. The standard was technically finalized by WG21 at the meeting in Prague in February 2020, had its final draft version announced in March 2020, was approved on 4 September 2020, and published in December 2020.

== Features ==

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