array_var '[' index ']' Here, index is a positive int that ranges from 0 (Java arrays are zero-based) to one less than the value returned from the .length property. Examples: ...

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 ...

This code throws an ArrayIndexOutOfBoundsException because it attempts to access an array element at an invalid index (5). Java arrays are zero-indexed, meaning the valid indices for an array of size ...