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:
[ 72.426 -71.421  60.207]

Ex Output:
72.426


Ex Input:
[-19.277 -55.632 -75.288 -54.102 -24.831 -20.979 -96.836 -10.679   1.817
  77.878]

Ex Output:
-96.836


Ex Input:
[-59.312 -78.689 -24.992  54.452]

Ex Output:

-78.689