You probably don't need functional programming. Here is how to do it with a for-loop. You don't see many articles written like that because it kinda would be o

You probably don't need functional programming. Here is how to do it with a for-loop. You don't see many articles written like that because it kinda would be obvious that the author hasn't bothered to understand the approach that he is critizing. Yet when it comes to OO concepts people from "superior" platforms like Go or the FP crowd just cannot let go of airing their ignorance. Just leave OO alone unless you are genuinely interested in the approach.