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

Array Class (Java 17) length - returns the size of an array in terms of its total capacity to hold elements Code example to find the Java array size Here is a simple example of how to find the length ...

This post explains how to use variables in Java. Learn the primitive types (and what that means) and just why variables are so important for any coding!