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:
[-4, 3, -73]
answer:
7


question:
[95, 81, -68, 11, 25]
answer:
14


question:
[20, 89, 69, -77]
answer:

20