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!

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

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

When you use a var to declare a variable, the JVM assigns a type to the variable based on what it sees on the right-hand side of the assignment operation. That’s why the var reserved word is said to ...

Generics in Java programming Why use generics? How to use generics for type safety Generics in the Java Collections Framework Examples of generic types in Java Raw types vs. generics Why use generics?

The reason why global constants in Java use the static and final keywords is because final ensures a variable cannot change, while static ensures only one copy of the constant variable is placed in ...