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: [46, 12, 55, 86, 54, 92, -40, -10, -97, -49, 12, 7, -59, -56]

SOLUTION: [34, 43, 31, 32, 38, 132, 30, 87, 48, 61, 5, 66, 3]

PROBLEM: [91, -16, 58, 32, 65, -25, 84, -10, -45]

SOLUTION: [107, 74, 26, 33, 90, 109, 94, 35]

PROBLEM: [89, 23, 24, 25, 84, -87, -5]

SOLUTION:
[66, 1, 1, 59, 171, 82]