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 do you find the size of a Java array? How do you size Java arrays when you create them? And is the Java array size fixed? Here we answer all of your questions about the size of a Java array.

Community driven content discussing all aspects of software development from DevOps to design patterns. To find the size or length of a Java array, follow these four steps Declare a variable of type ...

Let's suppose that for some crazy reason I wanted to create a multi-dimensional array containing a few of the marshmallow colors and shapes in Lucky Charms cereal.

This post explains how to use loops in Java. Learn for loops, while loops, do while, break, and continue. All without going loopy!