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: [-98, -65, -53]

Output: 45


Input: Consider Input: [7, -64, -61, 89, -52, -22, 57]

Output: 153


Input: Consider Input: [-12, -83, 64, -47]


Output: 147