Arrays in Java are variables that contain multiple values. These let you store things like lists of high scores or phone numbers and can also be organized, counted, and manipulated in other ways ...

Variables and primitive types. Called primitive types, integral and floating point types are the simplest data types in Java.The following program illustrates the integral type, which can hold ...

Java is an object-oriented programming language, but there’s more to Java than programming with objects. ... Variables that store references are often called reference variables.