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]: [-12, 47, -59, -45]
[EX A]: 14

[EX Q]: [67, 18, 85, -4, 11, 63]
[EX A]: 4

[EX Q]: [63, 53, -52, -33, 17, -21, 3, 18, -54]
[EX A]:
1