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.

[91, -100, 58, -33, -38, 98, -13, 81, -82, -44, -25, -68, 86]
[191, 158, 91, 5, 136, 111, 94, 163, 38, 19, 43, 154]

[-43, -25, 16, -82, -68, 79, 78, -19, 24, -16, 43, -76]
[18, 41, 98, 14, 147, 1, 97, 43, 40, 59, 119]

[-62, 38]

[100]