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: [-11, 20, -57, -39]

A: 18
****
Q: [45, -94, -49, 94, -41, -80, -26, 21, 19, 91]

A: 2
****
Q: [88, -76, -53, 71, -20]

A:
17
****