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: [-17, 24, -58, 23, -71, -94]

SOLUTION: 1

PROBLEM: [-90, 39, 23, -87, -76, 27]

SOLUTION: 3

PROBLEM: [-76, -32, -20, 1, 7, -87, 15, 53]

SOLUTION:
6