TASK DEFINITION: In this task you are given a list of integers and you need to find the absolute value of the difference between each two consecutive values. The output should be a list of the absolute value of the differences of each two consecutive values.
PROBLEM: [19, -84, -18, -13, 5, -57, -54, -55, 98, 72, 35, -29, 99, 100]

SOLUTION: [103, 66, 5, 18, 62, 3, 1, 153, 26, 37, 64, 128, 1]

PROBLEM: [11, 80, -59, -26, -63, 28, -98, 67, -76]

SOLUTION: [69, 139, 33, 37, 91, 126, 165, 143]

PROBLEM: [-38, -15, 58, -57]

SOLUTION:
[23, 73, 115]