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: [17, 15, 10, -91, 33, -88, -76, -65, -58, 18]

SOLUTION: 1

PROBLEM: [99, 96, -11, 32, -73, -94, -30, -80]

SOLUTION: 3

PROBLEM: [75, -77, -28, 39]

SOLUTION:
36