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.

[Q]: [0, 31, 0, 15, 81, 16, -45, 79, -28, 98, 96, -70, -4]
[A]: [31, 31, 15, 66, 65, 61, 124, 107, 126, 2, 166, 66]


[Q]: [91, -67, 47, 65, -77, -21, -53, 28, -75, 33, 58, 66]
[A]: [158, 114, 18, 142, 56, 32, 81, 103, 108, 25, 8]


[Q]: [-50, -69, 2, 51, -12, -86, 70, 42, -41]
[A]:
[19, 71, 49, 63, 74, 156, 28, 83]