Design and implement a class called RandomArray, which has an integer array. The constructor receives the size of the array to be allocated, then populates the array with random numbers from the range 0 through the size of the array. Methods are required that return the minimum value, maximum value, average value, and a String representation of the array values. Create a separate driver class that instantiates a RandomArray object and outputs its contents and the minimum, maximum, and average values.

Testing: Include the output for several different test runs that shows the array contents with its minimum, maximum, and average values.