I’ll start with the concept of an array and how arrays are represented in the Java language. I’ll then introduce you to one-dimensional arrays and the three ways that you can use them in your ...

Instead of resizing the original array (which is not possible), we create a new array with the new size and copy the old values into it. The Java array class offers a simple to use function for ...

Playing with primitive type arrays proves instructive, partly to discover any hidden overhead and partly to justify another popular trick: wrapping primitive values in a size-1 array to use them ...