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.

Data structures and algorithms in Java, Part 2 introduced a variety of techniques for searching and sorting one-dimensional arrays, which are the simplest arrays. In this tutorial you’ll explore ...

You use this library to generate a random number and insert the number into an array variable index. You can add one or several random numbers into your array variables, but Java does not ...

Java arrays and their algorithms Part 1 has introduced the fundamentals of data structures and algorithms. Jump to Part 2 when you’re ready for a tour of Java arrays and their algorithms.