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:
[7, -33, -18, -62, 61, -77, 22, 44, -87]

Ex Output:
148


Ex Input:
[-1, 56, 28, 42, 18, 65, 31, -11]

Ex Output:
76


Ex Input:
[11, 71, 20, -84, 85]

Ex Output:

169