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: [34, 20, 40]
Example Output: 20

Example Input: [-37, -1, -23, 13, 54, -16, -87]
Example Output: 141

Example Input: [46, 12, -22, -81, 26, -43]
Example Output:
127