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: [25, 1, 51, -39, -78, 91, 21]

SOLUTION: 169

PROBLEM: [-21, -26, -65, -43, -98]

SOLUTION: 77

PROBLEM: [-24, 18, 68, 38, -69, 86]

SOLUTION:
155