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: [61, 15, 100, 68, 2]

Answer: 7


Question: [44, 30, 12, -47, -66, -10, 46, -11, -51]

Answer: 1


Question: [51, -27, 4]

Answer:
31


