The types of arrays demonstrated are a single dimension array, a double dimensional array representing multi-dimensional arrays of various sizes, and an array that is really just null.

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 ...

Java double precision The precision of a double in Java is 10 -324 decimal places, although true mathematical precision can suffer due to issues with binary arithmetic. To simplify display, you can ...