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.

[50, -9, -77, 37, -54, 61, -11, 41, 38]
138

[20, -81, 82, 6, 90, 58, 70, -10, 6]
171

[47, -9, 93, -82, 66, 66, 83, 60, 41, -12]

175