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: [86, 19, 31, 7, -52]

SOLUTION: 12

PROBLEM: [82, -25, -76, -53, 43, -21]

SOLUTION: 4

PROBLEM: [44, 56, 50, -65, -55, 68, -37, 1, 18, -17]

SOLUTION:
6