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, 5, -30]

SOLUTION: 35

PROBLEM: [-2, 96, -55, -43, 43]

SOLUTION: 12

PROBLEM: [99, -84, 49, -49]

SOLUTION:
35