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:
[ 79.021 -25.702  71.074 -68.587 -77.627 -97.284]

Ex Output:
-97.284


Ex Input:
[ -9.883  -2.747  90.358  64.989 -57.293  74.509 -40.133 -39.769]

Ex Output:
90.358


Ex Input:
[-86.426 -73.283  63.363  57.311 -57.875]

Ex Output:

-86.426