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:
[-2, 86, 14, 13, 53, -61, -22]

Ex Output:
147


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

Ex Output:
154


Ex Input:
[92, -68, -70, 10]

Ex Output:

162