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.

[31, 93, -57, 50, 3]
19

[7, -60, -13, -16, 20, -76, 97]
3

[-43, 45, -53, 91, -37, 13]

6