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:
[-72, -74, -52, -34]
answer:
2


question:
[-89, 51, 48, 64, 13, -97, 68]
answer:
3


question:
[66, -37, -22, 54, 54, -79, -28, -93]
answer:

0