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:
[-95, 76, 47, -80, -5, 84, -78, 31]

Ex Output:
179


Ex Input:
[-89, 99, 22, -27]

Ex Output:
188


Ex Input:
[-39, 30, -85, 85, -2]

Ex Output:

170