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: [-20, -87, 78, 58, -6, -61, -80, -32]

Answer: 7


Question: [-1, 25, 66, 86, -65, -22]

Answer: 20


Question: [23, 16, 50, -99]

Answer:
7