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]: [64, -100, -70, -18, -69]
[A]: 1


[Q]: [22, -54, -92, -89, -4, -29, -42, -76]
[A]: 3


[Q]: [15, -57, 74, 8, -50]
[A]:
7