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 Input:
[66, 79, -100, -58, -65, -93, 98, -12, -76, 15, -84, -51]

Ex Output:
[13, 179, 42, 7, 28, 191, 110, 64, 91, 99, 33]


Ex Input:
[-91, -80, 36, -65, -63, -72, -58, 74, 13, -94, 83, 14, 52, 69]

Ex Output:
[11, 116, 101, 2, 9, 14, 132, 61, 107, 177, 69, 38, 17]


Ex Input:
[42, 58]

Ex Output:

[16]