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]: [-4, -47, 40, -40, -3, -76, 73, 68, 91, -61]
[EX A]: 1

[EX Q]: [-13, 38, -75, -66]
[EX A]: 9

[EX Q]: [-15, -90, -77, 13, 70, -39]
[EX A]:
13