TASK DEFINITION: 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.
PROBLEM: [82, -64, 49, 7, -89, 40, -34, 63, -73]

SOLUTION: 9

PROBLEM: [-70, -72, 75, 62, -96, -45, -45, -59, 43]

SOLUTION: 0

PROBLEM: [31, 80, -82, 82, -74, -56, 9, 51]

SOLUTION:
2