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.

Input: Consider Input: [ 36.32  -56.607  69.116 -87.541  64.152]

Output: -87.541


Input: Consider Input: [-95.406  48.422  84.362 -79.999 -81.258 -97.516]

Output: -97.516


Input: Consider Input: [ 5.74 77.16]


Output: 77.16