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.

[-27, 3, 76, 4, 17, -17, -19, -52, -62, -20]
1

[77, 15, -6, -50, -15, -39, 40, 75, -54, 10]
2

[28, 70, 62, -57, -1, -22]

8