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:
[ 97.691   9.911  96.848 -52.125 -89.099  11.149  87.032  -5.645]

Ex Output:
97.691


Ex Input:
[ 29.261 -57.835  18.839]

Ex Output:
-57.835


Ex Input:
[15.658 -0.203]

Ex Output:

15.658