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:
[ 32.055 -42.886 -69.643  98.12 ]

Ex Output:
98.12


Ex Input:
[-18.673 -96.598]

Ex Output:
-96.598


Ex Input:
[ -9.012  15.482  67.182  69.525 -58.569]

Ex Output:

69.525