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:
[-98, -65, -53]

Ex Output:
45


Ex Input:
[65, 5, 20, 44, -80, -78]

Ex Output:
145


Ex Input:
[60, 99, 48, -47, -38, 54, 72]

Ex Output:

146