Perform the first three steps that you would do to sort the array using mergesort. When splitting up the array or a subarray, if the (sub)array size is odd, make the left half of the subarray the larger half. Separate items in the same subarray by dashes, the separate the different subarrays by a space followed by a semicolon followed by another space. For instance, here is the answer to blank #1, show the array after it has been split into two subarrays: 55-77-22-11-66; 99-44-33-88 Show the first two leftmost subarrays after it has been split into four subarrays the array has been split into eight subarrays. Show the first four subarrays after