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:
[-55, -13, 81, -78]

Ex Output:
159


Ex Input:
[22, 50, 87, -2, 71]

Ex Output:
89


Ex Input:
[0, 71, -19, 42, 36, -53, -50, -95, 74, 94]

Ex Output:

189