Is recursion in Java a good approach to complex problem solving? I’ll share my thoughts on the topic at the end of the article. But first, explore these five Java recursion examples on your own and ...

Learn the four types of polymorphism in Java, then start using subtype polymorphism to execute different forms of the same Java method.

Get started with polymorphism in Java and how to do method invocation in polymorphic method calls.

Modern applications might need to support millions of users, but OS threading limits present a problem. Here's how Java 21 virtual threads solve it.

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.