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.

Example Input: [-19, 98, 36, -60, -81]
Example Output: 179

Example Input: [-65, -23, 68, 94]
Example Output: 159

Example Input: [5, -4, -62, -67, -3, 71, 15]
Example Output:
138