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: [15, -8, -11, 18, -8, 4]

Output: 29


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

Output: 163


Input: Consider Input: [69, 15, 9, 20]


Output: 60