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.

[56, -42, -17, 50, -87]
[98, 25, 67, 137]

[7, 78, 45, 7, 43, 100, 0, -64, 20, -4, 8, -33, -49, -60]
[71, 33, 38, 36, 57, 100, 64, 84, 24, 12, 41, 16, 11]

[-66, 14, 25, -57, 33, -35, -58]

[80, 11, 82, 90, 68, 23]