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 = ...

Simple Object.toString() on arrays is seldom what we want as it only prints the String representation of the array itself and not of its contents.; Arrays.toString(Object[]) will print a String ...