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: [-52.657 -24.694 -39.316  56.942 -26.543 -44.744 -23.073  79.842]

Output: 79.842


Input: Consider Input: [97.84  -1.704 -2.843 -4.506  3.356 61.595  0.844 55.536 25.357]

Output: 97.84


Input: Consider Input: [  3.83  -57.585  34.488]


Output: -57.585