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: [-78, -40, 5, 70, -33, 89, 96, -31, 56, -49]

SOLUTION: [38, 45, 65, 103, 122, 7, 127, 87, 105]

PROBLEM: [1, 38, 95, 4, -49, 51, -54, 97, -20, 100, 62, -50]

SOLUTION: [37, 57, 91, 53, 100, 105, 151, 117, 120, 38, 112]

PROBLEM: [34, 72, -18, -70, 21, 16, -22, -62, 16, -24, -26, 36, 32]

SOLUTION:
[38, 90, 52, 91, 5, 38, 40, 78, 40, 2, 62, 4]