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

Ex Output:
76


Ex Input:
[-72, 21, -82]

Ex Output:
103


Ex Input:
[-44, 77, -61, -96, -3, 27, -73, -70, -80]

Ex Output:

173