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.

[Q]: [61, 57, 15, 75, -60]
[A]: 4


[Q]: [-30, 85, -87, 13, 85, -87, 11, 38, -80]
[A]: 0


[Q]: [72, 85, -37, 24]
[A]:
13