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.

[-74, -99, 74, -93]
6

[-93, -27, -10, -36, 18]
9

[-63, -56, -6]

7