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: [-85, -35, -6]

SOLUTION: 29

PROBLEM: [-65, -8, -1, -43, -26, 20, 15]

SOLUTION: 5

PROBLEM: [30, 7, 41, -5, -74, 78, 45, -91, -54]

SOLUTION:
4

