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]: [19, 68, 23, -21, -57, -33]
[A]: 4


[Q]: [-83, -26, -11]
[A]: 15


[Q]: [30, 66, 27]
[A]:
3