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- Sort_(C++) abstract "sort is a function in C++ Standard Library that takes two random-access iterators, the start and the end, as arguments and performs a comparison sort on the range of elements between the two iterators, front-inclusive and end-exclusive: [start, end).The specific sorting algorithm is not mandated and may vary across implementations. However, the worst-case complexity must be O(n log n). In previous versions of C++, such as C++03, only average complexity was required to be O(n log n). This was to allow the use of algorithms like (median-of-3) quicksort, which are fast in the average case, indeed significantly faster than other algorithms like heap sort with optimal worst-case complexity, and where the worst-case quadratic complexity rarely occurs. The introduction of hybrid algorithms such as introsort allowed both fast average performance and optimal worst-case performance, and thus the complexity requirements were tightened in later standards.Different implementations use different algorithms. The GNU Standard C++ library, for example, uses a 3-part hybrid sorting algorithm: introsort is performed first (introsort itself being a hybrid of quicksort and heap sort), to a maximum depth given by 2×log2 n, where n is the number of elements, followed by an insertion sort on the result.".
- Sort_(C++) wikiPageExternalLink sort.
- Sort_(C++) wikiPageExternalLink sort.
- Sort_(C++) wikiPageID "4067466".
- Sort_(C++) wikiPageRevisionID "583925391".
- Sort_(C++) hasPhotoCollection Sort_(C++).
- Sort_(C++) subject Category:C++_Standard_Library.
- Sort_(C++) subject Category:Sorting_algorithms.
- Sort_(C++) comment "sort is a function in C++ Standard Library that takes two random-access iterators, the start and the end, as arguments and performs a comparison sort on the range of elements between the two iterators, front-inclusive and end-exclusive: [start, end).The specific sorting algorithm is not mandated and may vary across implementations. However, the worst-case complexity must be O(n log n). In previous versions of C++, such as C++03, only average complexity was required to be O(n log n).".
- Sort_(C++) label "Sort (C++)".
- Sort_(C++) sameAs m.0bgd8c.
- Sort_(C++) sameAs Q7563757.
- Sort_(C++) sameAs Q7563757.
- Sort_(C++) wasDerivedFrom Sort_(C++)?oldid=583925391.
- Sort_(C++) isPrimaryTopicOf Sort_(C++).