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: [-48, -2, -100, 41, 93, -51, -81]

SOLUTION: 3

PROBLEM: [-58, 66, 24, 92, -23]

SOLUTION: 26

PROBLEM: [-51, 46, -1, -8, -55, -83, -65]

SOLUTION:
4