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:
[64, -100, -70, -18, -69]
answer:
1


question:
[-21, 11, 84, -2, 26, 64, 54, -49, 28]
answer:
2


question:
[-71, 77, 64, -66]
answer:

5


