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: [5, -50, 62, 30, -18, 45]

SOLUTION: 15

PROBLEM: [-95, -94, -42]

SOLUTION: 1

PROBLEM: [50, -35, -18, 37, 4, 94]

SOLUTION:
13