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, 89, 45]

Ex Output:
162


Ex Input:
[52, 0, -71, 16, -7, 41, 13, 82, 67]

Ex Output:
153


Ex Input:
[77, 36, 88]

Ex Output:

52


