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:
[-83.343  79.995  19.245  12.453   3.558  68.686  30.804  10.27   17.819]

Ex Output:
-83.343


Ex Input:
[ 7.493 44.383 90.416 76.539]

Ex Output:
90.416


Ex Input:
[ 68.173  37.991 -73.597 -88.99    9.1   -31.538]

Ex Output:

-88.99