InfoWorld

Data structures and algorithms in Java: A beginner’s guide

How to recognize and use array and list data structures in your Java programs. Which algorithms work best with different types of array and list data structures. Why some algorithms will work better ...
InfoWorld

Data structures and algorithms in Java, Part 2: One-dimensional arrays

Get started with one-dimensional arrays and array variables, then try out five algorithms for searching and sorting arrays in your Java programs An array is a fundamental data structure category, and ...
heise online

Java 24: Stream Gatherers, Class-File API and quantum-resistant algorithms

A total of 24 JEPs in JDK 24 extend stream processing, introduce quantum-resistant algorithms and provide an API for accessing class files. Java 24 has been released at the start of the JavaOne 2025 ...
TheServerSide

Remove duplicates from a Java List

Community driven content discussing all aspects of software development from DevOps to design patterns. There are several ways to find duplicates in a Java List, array or other collection class. The ...