In this task you will be given a list of integers. You should find the minimum 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 smallest possible absolute distance.

[EX Q]: [15, 70, -35, -31]
[EX A]: 4

[EX Q]: [-61, -99, 91, 72, 35, -44, -11, -9, 30, -1]
[EX A]: 2

[EX Q]: [23, 30, -79, -56, -44, 77, 39, 41, -57]
[EX A]:
1