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: [3, 62, -52, 61]

SOLUTION: 1

PROBLEM: [22, 70, -1, 91, 40, 55, -36, -1, 84]

SOLUTION: 0

PROBLEM: [-72, -16, -53, 58, 78]

SOLUTION:
19