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:
[80, 52, -99]

Ex Output:
179


Ex Input:
[-7, -35, -2]

Ex Output:
33


Ex Input:
[78, 63, -6]

Ex Output:

84