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.

[45, -94, -49, 94, -41, -80, -26, 21, 19, 91]
2

[12, 95, 55, -63, 14, -7, 31, 39, -31]
2

[-2, 96, -55, -43, 43]

12