Simple Object.toString() on arrays is seldom what we want as it only prints the String representation of the array itself and not of its contents.; Arrays.toString(Object[]) will print a String ...

Sorting can be a little trickier when it comes to sorting strings. Using the "Comparable" interface, Java programmers can extend alphabetizing capabilities to most any object. The array object in ...

This post shows readers how to create an array in Java. Including: Array Lists, multidimensional arrays, maps, and more.

An array is a container object that holds a finite number of values ... Names for arrays have to respect the usual Java variable naming conventions. Of course, you not only want to store data ...