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.

[76, -70, 8]
68

[41, -67, -64]
3

[35, -16, -87, 34, 28, -66, 36, 4, 76]

1