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:
[ 89.042  37.81   24.937 -36.669  74.726 -11.684   5.236 -78.609  44.766]

Ex Output:
89.042


Ex Input:
[-13.866 -85.204 -18.932  89.192  93.765   2.181  -1.625  39.949]

Ex Output:
93.765


Ex Input:
[ 8.06 13.45]

Ex Output:

13.45