instruction:
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.
question:
[52.139 82.918 43.721 74.239]
answer:
82.918


question:
[ 81.495  13.711  45.592 -85.249   3.701 -99.805   5.823  34.433 -55.626
  72.557]
answer:
-99.805


question:
[ 28.62   21.316 -97.283  74.448  -2.443  50.41   98.797  44.68   -2.213
 -39.743]
answer:

98.797