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]: [84, -50, -100, 24, -3, 21, 49]
[A]: 3


[Q]: [-18, -68, -46, -34]
[A]: 12


[Q]: [80, 86, 83, 27]
[A]:
3