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:
[-86.444 -13.584 -74.307   8.121  12.137  53.864  -3.266 -91.448 -62.768]

Ex Output:
-91.448


Ex Input:
[-81.119  95.739   9.518  81.526 -54.918 -82.772  17.724  45.598  -0.543
 -39.257]

Ex Output:
95.739


Ex Input:
[  3.139  17.91  -47.187 -14.941  42.612]

Ex Output:

-47.187