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.

[Q]: [-21, 81, -39, -72]
[A]: 153


[Q]: [-12, 31, -16, -83]
[A]: 114


[Q]: [-2, 88, -73, -37]
[A]:
161