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.

Q: [45, -33, 71]

A: 26
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Q: [12, -29, -31, 91, -52, 49, -18]

A: 2
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Q: [-43, 33, 55, 46, 89, -21, -57]

A:
9
****