In this task you will be given a list of integers. You should find the maximum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the largest possible absolute distance.

Ex Input:
[-85, 99, 68]

Ex Output:
184


Ex Input:
[-80, 65, -56, -50, 51, -67, -70, 68, 60]

Ex Output:
148


Ex Input:
[91, 73, -34, -63, 89, -40, 78, 43, -41]

Ex Output:

154