To determine the size of a Java array, query its length property. Here is an example of how to access the size of a Java array in code: int[] exampleArray = {1,2,3,4,5}; int exampleArraySize = ...

This Java runtime exception happens when the wrong type of object is placed into an array. In the example below, a BigInteger array is created, followed by an attempt to add a Double. The Double does ...

J2SE 5 provided significant new language features that made Java significantly easier to use and more expressive than it had ever been.