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: [72, 85, -37, 24]

A: 13
****
Q: [-16, 15, -28]

A: 12
****
Q: [94, -92, -75, -77, -52]

A:
2
****