std::swap_ranges

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Defined in header <algorithm>

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template< class ForwardIterator1, class ForwardIterator2 >

ForwardIterator2 swap_ranges( ForwardIterator1 first1,
                              ForwardIterator1 last1,

                              ForwardIterator2 first2 )

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Exchanges elements between range [first1, last1) and another range starting at first2.

Parameters

first1, last1	-	the first range of elements to swap
first2	-	beginning of the second range of elements to swap

iterator to the element past the last element exchanged in the range beginning with first2.

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linear in the distance between first and last

See also

Template:cpp/algorithm/dcl list iter swapTemplate:cpp/algorithm/dcl list swap