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:
[ 90.31   72.447  47.846   7.9   -45.426]
answer:
90.31


question:
[ 15.536 -52.813  66.118  78.187]
answer:
78.187


question:
[ -4.18  -22.739 -34.05   16.903 -91.876  32.842 -76.437   8.312  69.27 ]
answer:

-91.876