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: [93, -1, -17, -81, 13, 47]

SOLUTION: 14

PROBLEM: [98, 27, -79, -11, 53, 45]

SOLUTION: 8

PROBLEM: [-3, -7, -27, 48, 40, 8, 35, 28, -77]

SOLUTION:
4