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: [-66, -89, -54, -26, -44, -82]

SOLUTION: 7

PROBLEM: [13, -13, 45]

SOLUTION: 26

PROBLEM: [15, -36, 72, -42, 29]

SOLUTION:
6