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: [87.821 82.14  74.794 75.349 62.239]

Output: 87.821


Input: Consider Input: [-51.195  11.814  -3.249  70.905   5.478  47.601  89.208 -28.003  53.084]

Output: 89.208


Input: Consider Input: [ 84.145  17.253  97.407  65.828 -85.48 ]


Output: 97.407