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.

[62, -30, -29, 66, -24, -23, -30, -38]
0

[69, 86, 3, -53, -33, 80, 20, 64]
5

[30, 45, -7, 34, -70]

4