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: [20, -81, 82, 6, 90, 58, 70, -10, 6]

Output: 171


Input: Consider Input: [17, -28, -64, 62, 40, 20]

Output: 126


Input: Consider Input: [26, -16, -18, 10, -24, 91, -30, 84]


Output: 121