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: [-16, 57, -40, -56, 89, 51, 19]

SOLUTION: 145

PROBLEM: [84, 82, 11, -89, -80]

SOLUTION: 173

PROBLEM: [21, -52, -36]

SOLUTION:
73