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: [87, 100, -20, -45, -25, -57]

SOLUTION: [13, 120, 25, 20, 32]

PROBLEM: [-36, 76, 60, 27, 86, -66, 56, 64, 54, 13, 64, 74, 95, -69, -58]

SOLUTION: [112, 16, 33, 59, 152, 122, 8, 10, 41, 51, 10, 21, 164, 11]

PROBLEM: [68, -61, 32, -20, 23, -79, 1, -57, 7, -60, 47, 48, 6]

SOLUTION:
[129, 93, 52, 43, 102, 80, 58, 64, 67, 107, 1, 42]