Have you ever wondered how to sort elements in a List? Java’s collections classes and interfaces (in the java.util package) provide the ability to sort arbitrary datasets. In this article, we ...

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

Another way to size Java arrays is to provide all of the array elements at the time of initialization: // Size the Java array with a set of known values int[] arraySizeExample = new {0,1,1,2,3,5,8}; ...

While it’s not as complex as checkers or chess, building tic-tac-toe teaches valuable lessons about multidimensional arrays, exception handling, and flow control. These skills will prove useful when ...