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.

[-56, 80, 48, -26, -70, 43, 82, -37, 82]
0

[90, -19, -65, -99, 51, 36, -64]
1

[-19, -64, 50]

45