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:
[21, -58, -44, 49, -58, -42, -59]

Ex Output:
108


Ex Input:
[25, 42, 37, -90, -86, 39, 9]

Ex Output:
132


Ex Input:
[49, -41, -94, -37, 48, 39]

Ex Output:

143