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: [91, -44, -71, 18]

Output: 162


Input: Consider Input: [73, 7, 87]

Output: 80


Input: Consider Input: [-83, -88, -56, -80, 77, 12, -75, -94]


Output: 171