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]: [89, 58, -9, 6, 20, -35, 78, 81]
[EX A]: [31, 67, 15, 14, 55, 113, 3]

[EX Q]: [-40, 98, -64, -41, 35, -14, 11, 61, 91, -96, -14, 70]
[EX A]: [138, 162, 23, 76, 49, 25, 50, 30, 187, 82, 84]

[EX Q]: [48, 32, 4, 30]
[EX A]:
[16, 28, 26]