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:
[-30, 59, 62, -47, 2, 98, 80, 75]
answer:
3


question:
[-16, 15, -28]
answer:
12


question:
[61, -86, 26, -87]
answer:

1