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:
[50, 93, 27, -10, 84, -30, 32, 12]

Ex Output:
123


Ex Input:
[80, 52, -99]

Ex Output:
179


Ex Input:
[78, 22, 86, -60, 20]

Ex Output:

146