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 Q]: [-68, -82, 49, -51, 76, 4, 90]
[EX A]: 172

[EX Q]: [-71, 58, 63, 15]
[EX A]: 134

[EX Q]: [42, -97, -15]
[EX A]:
139