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: [-18.673 -96.598]

Output: -96.598


Input: Consider Input: [ 34.158   7.987 -57.259  14.072]

Output: -57.259


Input: Consider Input: [-54.827  17.605  18.538  -5.401 -63.148]


Output: -63.148