October 2020
Intermediate to advanced
608 pages
14h 24m
German
Content preview from Algorithmen und Datenstrukturen, 6th EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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14.4Ausgeglichene Bäume
Wie kann nun verhindert werden, dass ein Suchbaum bei einer »ungünstigen« Einfügereihenfolge entartet? Grundsätzlich kann man versuchen, den Baum nach jeder Einfüge- und Löschoperation auszugleichen. Dies kann jedoch zur Folge haben, dass unter Umständen jeder Knoten bewegt werden muss, wie dies in Abbildung 14–12 für das Einfügen des Elementes »1« dargestellt ist.
Wir werden im Folgenden drei Lösungsideen vorstellen, die dieses Problem vermeiden:
Abb. 14–12 Vollständiges Ausgleichen eines Baumes
Rot-Schwarz-Bäume
- Rot-Schwarz-Bäume umgehen aufwendige Strukturänderungen zur Wiederherstellung der Ausgeglichenheit, indem ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.