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:
[12, -63, -7, 57, 52, 63]

Ex Output:
126


Ex Input:
[-22, -44, -62, -7, -17]

Ex Output:
55


Ex Input:
[68, 38, -63, -80]

Ex Output:

148