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]: [70, -17, -98, -98, -68]
[A]: 0


[Q]: [-51, 88, 40, 48, 3, 45, 61]
[A]: 3


[Q]: [86, 58, -49, -51, -53, 56]
[A]:
2