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: [ 71.013  47.715 -28.867 -15.047 -63.775  66.165]

Output: 71.013


Input: Consider Input: [ 81.09    4.891 -63.405  32.024  97.455 -30.955 -93.712  17.641]

Output: 97.455


Input: Consider Input: [-87.432 -36.19  -35.672  48.609  -6.01    9.152  83.704 -77.625  66.719
  41.363]


Output: -87.432