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: [80, 86, 83, 27]

SOLUTION: 3

PROBLEM: [-12, 20, 28, 52, 7, 25, -29, -67]

SOLUTION:
3