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]: [61, -74, -78, -64, 63, -29, 98, 81]
[A]: [135, 4, 14, 127, 92, 127, 17]


[Q]: [73, -85, -11, 36, 26, -13, -7, -16, -31, -8, -71, -28, 94, 46, -78]
[A]: [158, 74, 47, 10, 39, 6, 9, 15, 23, 63, 43, 122, 48, 124]


[Q]: [-28, 21, -9, 43]
[A]:
[49, 30, 52]