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, 21, -47, 31]

SOLUTION: 10

PROBLEM: [-7, 71, 48, 96, -48, -11, -61]

SOLUTION: 4

PROBLEM: [33, -84, -48, 13, -12, -70]

SOLUTION:
14