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:
[15, -82, 77, 76, 6, -84, -2, 50, 85]

Ex Output:
169


Ex Input:
[52, 97, -71, -22, 59, -6, 69, -29]

Ex Output:
168


Ex Input:
[22, -26, -38, 56, -70, 60, 24]

Ex Output:

130