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c++ Programming Glossary: adjacent_findwhat are the fast algorithms to find duplicate elements in a collection and group them? http://stackoverflow.com/questions/1332527/what-are-the-fast-algorithms-to-find-duplicate-elements-in-a-collection-and-grou 1 2 2 2 2 3 4 5 6 10 20 respectively using std vector sort adjacent_find comparisons ' ' 139 ' ' 23 comparisons ' ' 38 ' ' 23 using std.. ' 0 comparisons ' ' 53 ' ' 0 using std vector std multiset adjacent_find comparisons ' ' 79 ' ' 7 comparisons ' ' 53 ' ' 7 Code compile.. Type string Description return std vector Type sort adjacent_find private void sort_it std sort m_container.begin m_container.end..
how can I find repeated elements in a vector [duplicate] http://stackoverflow.com/questions/20635265/how-can-i-find-repeated-elements-in-a-vector and do while loop but I didn't get it and the function std adjacent_find this has a condition that the elements should be consecutive...
stl::multimap - how do i get groups of data? http://stackoverflow.com/questions/247818/stlmultimap-how-do-i-get-groups-of-data return x.first y.first Iter first mmap.begin Iter last adjacent_find first mmap.end Equal MultimapType value_type share improve..
Determining if an unordered vector<T> has all unique elements http://stackoverflow.com/questions/2769174/determining-if-an-unordered-vectort-has-all-unique-elements vp.end ptr_fun dereference_less T O N log N return adjacent_find vp.begin vp.end not2 ptr_fun dereference_less T opposite functor..
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