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:
[37, -75, 58, -93, 86, -21, -56]
answer:
18


question:
[61, 15, 100, 68, 2]
answer:
7


question:
[37, -39, 87, -30, 50, -37, -10, 50, 57]
answer:

0