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]: [-76, 89, -68, 74]
[EX A]: [165, 157, 142]

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

[EX Q]: [-49, -7, 76]
[EX A]:
[42, 83]