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.

[6, 69, -76]
63

[23, 43, 38, 53, 93]
5

[53, -82, -79, -49]

3

