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: [39, -18, 6, 66, 70, 74, -13, 42, -48]

SOLUTION: 3

PROBLEM: [45, -8, 74, -67, -48, -30, 48]

SOLUTION: 3

PROBLEM: [95, 22, 71, 6, -29]

SOLUTION:
16