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.

Ex Input:
[11, -31, 53]

Ex Output:
84


Ex Input:
[69, 96, 80, 0]

Ex Output:
96


Ex Input:
[-22, -99, -57]

Ex Output:

77