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: [ -6.411 -23.526  43.469 -85.076 -81.569  19.128   4.037 -67.892]

Output: -85.076


Input: Consider Input: [ 13.395 -26.196  94.356 -83.668 -76.832  58.061]

Output: 94.356


Input: Consider Input: [-47.477  45.601]


Output: -47.477