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:
[-97, 42, -47, 98, -67, 10, 42, -75, 90]
answer:
0


question:
[67, -65, 93, 9, -39, -43, -93, 58]
answer:
4


question:
[1, 67, -9, -45, 81, 86, -37, -12, -18]
answer:

3