I have one number array like below picture.

[![enter image description here](https://i.stack.imgur.com/szQ3p.png)](https://i.stack.imgur.com/szQ3p.png)

I'd like to remove whole minus numbers and duplicate numbers, and sort the array in ascending order, like below.

[![enter image description here](https://i.stack.imgur.com/ryiyn.png)](https://i.stack.imgur.com/ryiyn.png)

How could I do that?