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: [-87, -24, 78, 60]

SOLUTION: 18

PROBLEM: [3, -34, -46, -70]

SOLUTION: 12

PROBLEM: [26, 64, 64, -81, -13, -16, 95]

SOLUTION:
0