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.

Q: [85, 69, 90, 51]

A: 5
****
Q: [13, -53, 1]

A: 12
****
Q: [28, -48, -8, -23, -10]

A:
2
****