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:
[-73, -85, 0]

Ex Output:
85


Ex Input:
[-8, -15, -1, 1]

Ex Output:
16


Ex Input:
[-1, 17, 67, 100, -17, 13, -70, -10, 20, -52]

Ex Output:

170