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:
[-20, 57, -40, -65, -18, -3]
answer:
2


question:
[60, 48, -61, -55, 3]
answer:
6


question:
[51, -75, 39, -93, -88, 47, 53, -75, 69]
answer:

0