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:
[-90, 90]

Ex Output:
[180]


Ex Input:
[71, 18, 49, -100, 8, 17, -91, -51, 61, -86, -66, -9, 12, 44, 61]

Ex Output:
[53, 31, 149, 108, 9, 108, 40, 112, 147, 20, 57, 21, 32, 17]


Ex Input:
[-66, 80, 66, -42, -8, 42, -6, -38, -31, -28, 90, 99, -20, -70]

Ex Output:

[146, 14, 108, 34, 50, 48, 32, 7, 3, 118, 9, 119, 50]