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:
[-90, 39, 23, -87, -76, 27]
answer:
3


question:
[-45, -68, 47, -16, -32, 86, -100, -85, 89]
answer:
3


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

12