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.

[-99, -61, -41, 67, 70, 45]
3

[-72, -17, 74, 54, 43, -65, 56, 27]
2

[72, -83, -50, 27, 18]

9