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: [45, -11, 81, -75, 42, -33, -43, 19, -4]

SOLUTION: 3

PROBLEM: [84, 4, -28, -82, -38, 35]

SOLUTION: 10

PROBLEM: [75, -57, -29, -96, 72, 82]

SOLUTION:
3