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: [-43.727  79.02 ]

Output: 79.02


Input: Consider Input: [ 95.642 -84.829  86.703 -26.556]

Output: 95.642


Input: Consider Input: [ 91.173   1.928 -31.666  57.918  38.356  53.889  95.129]


Output: 95.129