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: [23, 1, 57, 35, -6, -15, 93]

SOLUTION: 7

PROBLEM: [90, 44, -42, -70, -24, 78, 78, 94]

SOLUTION: 0

PROBLEM: [18, -98, -85, 91, 82, -74]

SOLUTION:
9