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: [-72, -18, 90, 8, -37, 61, -16]

SOLUTION: 2

PROBLEM: [-17, 24, -58, 23, -71, -94]

SOLUTION: 1

PROBLEM: [-25, 88, -15, 80, 47, 44, -11, 83, -31]

SOLUTION:
3

