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:
[ 79.418   5.213 -18.729 -53.994  -3.807  38.922  57.166]
answer:
79.418


question:
[  2.834  10.134 -50.613 -50.056]
answer:
-50.613


question:
[ 21.089  15.436 -15.105 -27.599  71.63  -49.754  85.552]
answer:

85.552