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: [99, 76, -79, 9, -23]

Output: 178


Input: Consider Input: [57, -95, 50]

Output: 152


Input: Consider Input: [-63, -51, -21]


Output: 42