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: [-16, 99, -78]

SOLUTION: 62

PROBLEM: [97, -51, -66, 42, 85]

SOLUTION: 12

PROBLEM: [99, -18, 78, -46, 16, -33]

SOLUTION:
13