A one-dimensional array associates each element with one index. One-dimensional arrays are used to store lists of data items. There are three techniques for creating one-dimensional arrays in Java: ...

Since the introduction of the Java Collections Framework with JDK 1.2 , I have used Java arrays significantly less frequently than I used to.

In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.