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:
[-83, 75, 58, -12]

Ex Output:
158


Ex Input:
[63, -25, 49, -80, -91]

Ex Output:
154


Ex Input:
[-8, 85, 89, -92, -12, 66, -12, -53, -20]

Ex Output:

181