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:
[-84, 52, -37, -65, -99, 21, -68]
answer:
3


question:
[89, -26, 66, -39, 24, 94, 91, 79]
answer:
2


question:
[-80, -76, 15, 9]
answer:

4


