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: [-54, 6, -52, -44]

A: 2
****
Q: [76, -70, 8]

A: 68
****
Q: [93, 97, -57, -37, 73]

A:
4
****