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: [-23.643  56.8   -77.242 -48.164 -27.173  98.524 -86.883 -79.972  51.219]

Output: 98.524


Input: Consider Input: [-67.846  24.385]

Output: -67.846


Input: Consider Input: [  8.565   1.819  33.412 -77.194  70.176]


Output: -77.194