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.

Ex Input:
[-67.696  88.897 -42.406 -54.586  76.519 -50.463  77.871  20.57   21.072
  47.642]

Ex Output:
88.897


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

Ex Output:
97.84


Ex Input:
[-83.057  29.14  -75.605  45.169  74.981 -47.683  23.299]

Ex Output:

-83.057