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:
[-7, 1, 73, -83, 60, 46, -16]

Ex Output:
156


Ex Input:
[7, -33, -18, -62, 61, -77, 22, 44, -87]

Ex Output:
148


Ex Input:
[59, -15, 69, 54, -43, -60]

Ex Output:

129