Source code for the HappyCoders.eu article series on binary trees:
- Binary Tree (With Java Code)
- Binary Search Tree (With Java Code)
- AVL Tree (With Java Code)
- Red-Black Tree (Fully Explained, With Java Code)
- Binärbaum (mit Java-Code)
- Binärer Suchbaum (mit Java-Code)
- AVL-Baum (mit Java-Code)
- Rot-Schwarz-Baum (vollständig erklärt, mit Java-Code)
With this free 1-page PDF cheat sheet, you'll always have the 7 most important complexity classes at a glance.
- Always choose the most efficient data structures and thus increase the performance of your applications.
- Be prepared for technical interviews and confidently present your algorithm knowledge.
- Become a sought-after problem solver and be known for systematically tackling complex problems.
👉 Download the free Big O Cheat Sheet
(Hier geht's zur deutschen Version → O-Notation Cheat Sheet)
Stay up-to-date with the latest Java features with this free PDF Cheat Sheet!
- Avoid lengthy research with this concise overview of all Java versions from Java 10 to Java 26.
- Discover the innovative features of each new Java version, summarized on a single page.
- Impress your team with your up-to-date knowledge of the latest Java version.
👉 Download the free Java Versions PDF
(Hier geht's zur deutschen Version → Java-Versionen PDF)
👉 Want to stay on top of modern Java? Sign up for the HappyCoders newsletter – Modern Java: new versions & features, performance, and JVM insights – once a month.
(Hier geht's zur deutschen Version → HappyCoders-Newsletter deutsch)
🇩🇪 An alle Java-Entwickler:innen, die durch fundierte Kenntnisse über Datenstrukturen besseren Code schreiben wollen
Trage dich jetzt unverbindlich auf die Warteliste von „Mastering Data Structures in Java“ ein, und erhalte das beste Angebot!


