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:
[-33, -26, 38, 38, -50, -17, 65]

Ex Output:
115


Ex Input:
[20, -45, -7, 63, 59, -95, -51]

Ex Output:
158


Ex Input:
[-48, -54, -55]

Ex Output:

7