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: [ 82.843 -40.238  40.193 -24.507  66.006]

Output: 82.843


Input: Consider Input: [ 18.425 -81.54  -81.788 -94.817  23.374 -69.644 -16.076 -27.866]

Output: -94.817


Input: Consider Input: [-91.73   45.024 -97.524  33.07   19.612  65.841  79.626]


Output: -97.524