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, -69, -29, -13]
answer:
7


question:
[90, -49, -17, 9]
answer:
26


question:
[-68, -85, -85, -50, 62, -41, 5, -78, 46]
answer:

0


