How to Assign Random Numbers to an Array in Java. Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code.

How to Make Random Images Appear in Java. The Java "Random" class lets you generate a random number for your Java apps. You use this number generator to randomize images shown in your apps.

The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java relatively straightforward. To perform user input with the Scanner class, follow these steps: Found in ...