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: [-52, 89, -85, -99, 30, 77]

A: 12
****
Q: [-4, -47, 40, -40, -3, -76, 73, 68, 91, -61]

A: 1
****
Q: [13, 85, 65]

A:
20
****