TASK DEFINITION: In this task you will be given a list of integers. You should find the maximum 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 largest possible absolute distance.
PROBLEM: [-72, 42, 61, -48]

SOLUTION: 133

PROBLEM: [-21, 81, -39, -72]

SOLUTION: 153

PROBLEM: [70, -73, 89, 99, 32, 77, 53]

SOLUTION:
172