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: [-71, 86, -74]

SOLUTION: 3

PROBLEM: [53, -55, 28, 59, -74]

SOLUTION: 6

PROBLEM: [50, -56, -14]

SOLUTION:
42