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.

Input: Consider Input: [-28, -53, -64]

Output: 36


Input: Consider Input: [-38, -21, -10, -79, 90, 74, -49, -6, 50, 13]

Output: 169


Input: Consider Input: [-22, 17, 72, -23, -74, -86]


Output: 158