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: [29, 56, -68]

A: 27
****
Q: [-45, 7, 29]

A: 22
****
Q: [71, 76, 83, 28, 19, -95, 39, 40]

A:
1
****
