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

Creating and initializing an array Now we need to create an array object and initialize our variable with it. Let's create an array with enough memory for 10 integers. numbers = new int[10]; ...

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.

Creating arrays in PowerShell is a common occurrence for any scripter. Arrays are an important data structure in any language and PowerShell is no different. However, not all arrays are the same. In ...