This post explains how to use variables in Java. Learn the primitive types (and what that means) and just why variables are so important for any coding!

Explore Java's latest feature, Unnamed Patterns/Variables. Understand its relevance and a comparative study with Kotlin Scala, and more!

Learn three ways to document your code, then get started using identifiers, types, literals, and variables in Java 12 ...

Java SE 10 (March 2018) introduced type inference for local variables. Java Language Architect Brian Goetz explains the feature.

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.