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: [13, -53, 1]

SOLUTION: 12

PROBLEM: [-20, 68, 92]

SOLUTION: 24

PROBLEM: [76, -35, 78, 38, 39, -12]

SOLUTION:
1