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.

[-28, 3, 74, 30, 46, -54, 47, 51]
1

[-39, 40, 47, -92, -30]
7

[-78, -77, -1, 66, -80, 78, 4, -8]

1