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

[EX Q]: [97, -77, 38]
[EX A]: [174, 115]

[EX Q]: [-30, 66, -87]
[EX A]:
[96, 153]