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, 17, 29, -25, 82, -38, -28]

Ex Output:
121


Ex Input:
[-5, 73, 38, 35, -33, 21, 76, 17, -70]

Ex Output:
146


Ex Input:
[46, 9, -73]

Ex Output:

119