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: [61, 28, 88, -48, -77]

SOLUTION: 27

PROBLEM: [-72, -74, -52, -34]

SOLUTION: 2

PROBLEM: [-91, -9, 19, 49, -70, 50]

SOLUTION:
1