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: [68, 53, 82]

SOLUTION: 14

PROBLEM: [-30, -22, 17, 70]

SOLUTION: 8

PROBLEM: [12, 0, -31, 97]

SOLUTION:
12

