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: [82, 2, -19, 74, 59, -68]

SOLUTION: 8

PROBLEM: [86, -42, 31, 95, 63]

SOLUTION: 9

PROBLEM: [-20, 43, -87, -3, -99]

SOLUTION:
12

