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: [-85, 99, 68]

Output: 184


Input: Consider Input: [64, -3, -31, -65, 82, -17]

Output: 147


Input: Consider Input: [-68, 98, 40, -70, -57]


Output: 168