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]: [6, -53, 10, 70, -12, -93]
[EX A]: 4

[EX Q]: [69, 86, 3, -53, -33, 80, 20, 64]
[EX A]: 5

[EX Q]: [81, 79, -2, -78]
[EX A]:
2