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]: [31, 87, 87, 54, -31, 41, 47, 0, 47]
[EX A]: [56, 0, 33, 85, 72, 6, 47, 47]

[EX Q]: [69, 68, -48, 40, -81, -49, -100, 69, -13, -42, 38]
[EX A]: [1, 116, 88, 121, 32, 51, 169, 82, 29, 80]

[EX Q]: [-18, -17]
[EX A]:
[1]