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.

[94, -64, 72, 99]
5

[17, 94, -57, -65, 52, 43, 98]
4

[32, -1, -22, 59, 45, -58, 12, 61]

2