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.

[-83, -88, 71, -16, -93, -11, 7, 80, 88, 90, -99, -77, -54]
[5, 159, 87, 77, 82, 18, 73, 8, 2, 189, 22, 23]

[87, -58]
[145]

[98, 28, -33, -64, 88, -90, -40, 23, 65, 7, -50, 5, -49, 56]

[70, 61, 31, 152, 178, 50, 63, 42, 58, 57, 55, 54, 105]