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: [43, 49, -72, -93, 8, -47, -78, -45, 54]

SOLUTION: 2

PROBLEM: [45, 92, 24, -2]

SOLUTION: 21

PROBLEM: [-15, -57, -65, -81, -100, 41]

SOLUTION:
8