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.

Q: [68, 21, -2, -24, -1, -15, 85]

A: 109
****
Q: [34, 20, 17, 90]

A: 73
****
Q: [-74, -60, 65]

A:
139
****