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.

[EX Q]: [67, 81]
[EX A]: [14]

[EX Q]: [-85, 36, 97, -60, 21, 27, 68, 63, -61, -18, -61, 81]
[EX A]: [121, 61, 157, 81, 6, 41, 5, 124, 43, 43, 142]

[EX Q]: [89, -11, -90, 86, 34]
[EX A]:
[100, 79, 176, 52]