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]: [25, 1, 51, -39, -78, 91, 21]
[EX A]: 169

[EX Q]: [-43, 82, 63, 94]
[EX A]: 137

[EX Q]: [-53, -4, -8, -78, -38, 48]
[EX A]:
126