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:
[ 47.013  -1.478 -45.501 -94.997 -61.359 -27.539  15.597  30.607 -40.423]

Ex Output:
-94.997


Ex Input:
[-93.236  55.741  69.071 -44.413]

Ex Output:
-93.236


Ex Input:
[ 10.692  32.653   9.747  22.084 -29.952 -58.563  57.908  98.374 -52.513]

Ex Output:

98.374