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.

[3, 98, -85, -12, -30]
15

[26, -91, -86, 65]
5

[79, -62, -95, 98, -29, 60]

19