Path: csiph.com!news.swapon.de!eternal-september.org!feeder.eternal-september.org!reader01.eternal-september.org!.POSTED!not-for-mail From: Tim Rentsch Newsgroups: comp.lang.c Subject: Re: Sort char array Date: Wed, 09 Oct 2019 01:48:39 -0700 Organization: A noiseless patient Spider Lines: 15 Message-ID: <86y2xu8ftk.fsf@linuxsc.com> References: <9299cea0-72b9-4250-83a2-6148bf14f430@googlegroups.com> <7307d9de-6e06-42ba-935b-3127a4639b07@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: reader02.eternal-september.org; posting-host="c0077320ebba5bb8d2e49a5d4c287ef2"; logging-data="842"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18M+BTbMDUwuMkuvucPFUR9/vvHQ29zFT8=" User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.4 (gnu/linux) Cancel-Lock: sha1:OpGV3uGZ246upd7Fgg901kw2v/8= sha1:EUU2rltD09EA3c2wIhtywAg5ZwY= Xref: csiph.com comp.lang.c:146788 already5chosen@yahoo.com writes: > On Sunday, October 6, 2019 at 2:25:12 PM UTC+3, Bonita Montero wrote: > >>> Correct. The algorithm is not similar to bublesort. >> >> The algorithm has N^2 complexity whereas bubblesort >> has a worst-case of N^2/2 complexity. > > Wrong. > Plain (non-osculating) bubblesort's worst-case == N^2 comparisons. > Or, may be (N-1)^2, if one wants to win an argument. I think you mean non-oscillating. AFAIK there are no amorous bubblesorts.