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: [-47.477  45.601]

Output: -47.477


Input: Consider Input: [-42.822  26.822  97.149 -70.578 -77.145 -60.559   5.249  86.737]

Output: 97.149


Input: Consider Input: [-97.806  30.244  70.846  60.909 -64.701 -87.93 ]


Output: -97.806