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Section: 18.104.22.168 [deque.cons] Status: CD1 Submitter: Dietmar Kühl Opened: 2000-04-24 Last modified: 2016-02-10
Priority: Not Prioritized
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The complexity specification in paragraph 6 says that the complexity is linear in first - last. Even if operator-() is defined on iterators this term is in general undefined because it would have to be last - first.
Change paragraph 6 from
Linear in first - last.
Linear in distance(first, last).