In mathematics, the absolute value of a number is the non-negative value of that number, without regarding its sign. For example, the absolute value of -2 is 2, and the absolute value of 5 is 5. In this task you will be given a list of numbers and you need to return the element with highest absolute value. If a negative and positive element have the same absolute value you should return the positive element. The absolute value for negative numbers can be found by multiplying them by -1. After finding the element with the maximum absolute value you should return the value of that element before you applied the absolute value.

Ex Input:
[52.139 82.918 43.721 74.239]

Ex Output:
82.918


Ex Input:
[-12.188 -71.39  -97.892 -35.165]

Ex Output:
-97.892


Ex Input:
[-22.872  25.997  77.744   9.438 -69.841  88.984  65.904]

Ex Output:

88.984


