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]: [-65, -8, -1, -43, -26, 20, 15]
[A]: 5


[Q]: [28, -16, -61, 21, 3, -22, 73]
[A]: 6


[Q]: [12, 95, 31, 70, 66, -4]
[A]:
4


