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]: [-23, -73, -60, 19, -16, -21]
[EX A]: [50, 13, 79, 35, 5]

[EX Q]: [-67, 84, 76, -61, 89, -55]
[EX A]: [151, 8, 137, 150, 144]

[EX Q]: [67, -73]
[EX A]:
[140]