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.

[EX Q]: [-5, -44, 81, -31, 87, 45]
[EX A]: 6

[EX Q]: [-65, -8, -1, -43, -26, 20, 15]
[EX A]: 5

[EX Q]: [65, 45, 3]
[EX A]:
20