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:
[ 32.147  49.599  98.156 -91.531 -18.569]

Ex Output:
98.156


Ex Input:
[73.992 68.433 48.882 -5.371 59.316]

Ex Output:
73.992


Ex Input:
[35.889  5.197]

Ex Output:

35.889