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.
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Question: [94, -64, 72, 99]

Answer: 5


Question: [-27, 44, -11, -44, 21, 18, 42, 38]

Answer: 2


Question: [-88, 55, 61, 68, 14]

Answer:
6


