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.

Q: [37, -75, 58, -93, 86, -21, -56]

A: 18
****
Q: [100, -8, -56, -93, -27, -4]

A: 4
****
Q: [-82, 73, 45, -40, 68, -86, 29, 87, 51, -51]

A:
4
****