instruction:
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.
question:
[37, 45, 56, -63, 84, 75, -92, -59, -31]
answer:
4


question:
[68, 53, 82]
answer:
14


question:
[11, 8, -16, -43, -13, -70, 90, -90]
answer:

3