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Sven Woltmann
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java 14 features
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Java 14 Features
(with Examples)

Sven WoltmannSven WoltmannNovember 15, 2021
All new features of Java 14: Switch Expressions, Helpful NullPointerExceptions, Previews: Records + Pattern matching for instanceof + more...
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java 13 features
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Java 13 Features
(with Examples)

Sven WoltmannSven WoltmannNovember 8, 2021
All new features of Java 13 with examples: Switch Expressions (2nd Preview), Text Blocks (Preview), Dynamic CDS Archives + More
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java 12 features
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Java 12 Features
(with Examples)

Sven WoltmannSven WoltmannNovember 1, 2021
All new features of Java 12: new String and Files methods, Teeing Colletor, Default CDS Archives, G1 optimizations + more.
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java 11 features
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Java 11 Features
(with Examples)

Sven WoltmannSven WoltmannOctober 26, 2021
All the new features of Java 11: "var" in Lambdas, HttpClient, new String and Files methods, Epsilon GC, Flight Recorder and more.
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java 10 features
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Java 10 Features
(with Examples)

Sven WoltmannSven WoltmannOctober 20, 2021
All the new features of Java 10: "var", Immutable Collections, Optional.orElseThrow(), Application Class-Data Sharing and more.
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Red Black Tree - Feature Image
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Red-Black Tree
(Fully Explained + with Java Code)

Sven WoltmannSven WoltmannSeptember 29, 2021
What is a red-black tree? How do you insert, search and delete nodes? By which rules is the tree balanced? How to implement a red-black tree in Java? And how do you determine its time complexity?
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AVL Tree - Feature Image
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AVL Tree
(+ Java Code Examples)

Sven WoltmannSven WoltmannAugust 31, 2021
What is an AVL tree? How do you calculate a node's balance factor? How does rotation work and how is an AVL tree balanced? How to implement an AVL tree in Java?
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Binary Search Tree - Feature Image
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Binary Search Tree
(+ Java Code Examples)

Sven WoltmannSven WoltmannJune 17, 2021
What is a binary search tree (BST)? How do you insert new elements, how do you search for them, and how do you delete them? How do you implement a BST in Java? And how does it differ from similar data structures?
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Binary Tree - Feature Image
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Binary Tree
(+ Java Code Examples)

Sven WoltmannSven WoltmannMay 28, 2021
What is a binary tree, and what types exist? How to implement a binary tree in Java? What are its operations? What are pre-order, in-order, post-order, and level-order traversals?
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Binary search with Java examplesBinary Search (+ Java Code Examples)
Sven WoltmannSven WoltmannMay 14, 2021
How does binary search work? How to implement binary search in Java? What binary search functions does the JDK provide? How fast is binary search compared to linear search?
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