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:
[23, 58, 94, 61, -24, 9, 78]

Ex Output:
118


Ex Input:
[-67, -26, -1, -78, -47, 4, -19, 71]

Ex Output:
149


Ex Input:
[-64, 54, -67, 33, 15, 21, 71]

Ex Output:

138