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: [-7, 59, 0]

SOLUTION: 7

PROBLEM: [93, 10, -4, -100, -87, -5]

SOLUTION: 1

PROBLEM: [7, 18, 30, -89, -72, -33, -9]

SOLUTION:
11