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: [23, 43, 38, 53, 93]

SOLUTION: 5

PROBLEM: [-93, -16, 92]

SOLUTION: 77

PROBLEM: [-18, 81, 87, 2, 12]

SOLUTION:
6