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:
[-13, 63, 2]

Ex Output:
76


Ex Input:
[-89, 47, 55, -60, 12, 89, 92, -69, 85]

Ex Output:
181


Ex Input:
[-70, -93, 25, 10, 7, 59, 37]

Ex Output:

152