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.

[56, 80, -81, -34, -42, -55, -73, 39, 31]
161

[-39, 50, -79]
129

[87, 37, 53]

50