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:
[-11, 20, -57, -39]
answer:
18


question:
[-70, 63, 25, 69, 14, 32, -36]
answer:
6


question:
[-91, 86, 61, 19, 18, -41, 26]
answer:

1