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:
[-58, -31]

Ex Output:
[27]


Ex Input:
[74, 72, 53, 45, 84, -69, 86, 69, -39, -39]

Ex Output:
[2, 19, 8, 39, 153, 155, 17, 108, 0]


Ex Input:
[12, -81, 37, -31, -57, -81, -23, 84, 48, 12, 31, 44, -23, -82]

Ex Output:

[93, 118, 68, 26, 24, 58, 107, 36, 36, 19, 13, 67, 59]