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: [1, -47, -34, 23, -62, 68]

A: 13
****
Q: [-30, -22, 17, 70]

A: 8
****
Q: [-40, -14, 87, -20, -69, -18, 59, 63]

A:
2
****