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: [-68, -79, -48, 68, -20, -36, -95, -53, 3]

Output: 163


Input: Consider Input: [-97, -100, 2, 70]

Output: 170


Input: Consider Input: [-45, 23, 68]


Output: 113