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]: [-49, -16, -68, 11, 87]
[A]: 19


[Q]: [46, 12, 31, 26]
[A]: 5


[Q]: [69, 65, -22, 68, -60, 79]
[A]:
1