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: [44, -44, 43, -84, -23, 39, -2]

SOLUTION: 1

PROBLEM: [82, 2, -19, 74, 59, -68]

SOLUTION: 8

PROBLEM: [26, 30, 20]

SOLUTION:
4