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:
[66, -20, 22, -77, 56, 56, -19, -91]
answer:
0


question:
[68, -13, -47, 68, 54, 97, -70]
answer:

0