This tutorial series is a beginner’s guide to data structures and algorithms in Java. You’ll learn: How to recognize and use array and list data structures in your Java programs.

The Java Serialization API provides a standard mechanism for developers to handle object serialization. In this tip, you will see how to serialize an object, and why serialization is sometimes ...

February 11, 2014 The Numerical Algorithms Group (NAG) has just announced an update of more than 100 routines in the NAG Library for Java. This 24th release of what may be the largest collection of ...

Five factorial (or 5!) is: 1 x 2 x 3 x 4 x 5 = 120. Since these calculations use every integer in a series of numbers, factorial programs lend themselves well to Java training exercises, as they ...

Basics of Java programming. The Euclidean algorithm. Time complexity of algorithms. Asymptotic notation. Heaps. Sorting. Recursive algorithms. Stacks and queues. Linked lists. Graphs. Breadth-first ...

This approach performs faster than the nested loop algorithm for all but the smallest of Lists, and when the Lists are small the difference in speed is negligible. Deduping Lists in Java There are a ...

Two innovations for improved security are being incorporated into the JDK as stable features without a preview. They extend Java with quantum-resistant algorithms standardized by NIST in FIPS 2023.

The vulnerability, which Oracle patched on Tuesday, affects the company’s implementation of the Elliptic Curve Digital Signature Algorithm in Java versions 15 and above.

The Java Serialization API provides a standard mechanism for developers to handle object serialization. In this tip, you will see how to serialize an object, and why serialization is sometimes ...

Basics of Java programming. The Euclidean algorithm. Time complexity of algorithms. Asymptotic notation. Heaps. Sorting. Recursive algorithms. Stacks and queues. Linked lists. Graphs. Breadth-first ...