Create a C++ module that generates 500 random element integer arrays (code in a way that the size of the arrays is easy to change) and prints out to the terminal. The program must create three arrays with the following contents:

Array 1: Create a sorted array (integers stored in ascending order)

Array 2: Create an unsorted array (integers stored in descending order)

Array 3: Create an unsorted array (integers stored in random order, no duplicates)