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.

[45, -8, 74, -67, -48, -30, 48]
3

[27, 40, -97, -4]
13

[79, 31, 58, -76, 45, -32]

13