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.

Java Programming: Arrays, Lists, and Structured Data Build on the software engineering skills you learned in “Java Programming: Solving Problems with Software” by learning new data structures.

How to Assign Random Numbers to an Array in Java. Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code.