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.

[-56, 57, -62, 43]
6

[-93, -55, -32]
23

[76, -84, 34, 88, -9, -68, 37, -17, -98]

3

