Blue testicles?

It makes more sense when you realize it’s based on code.golf submissions. No one is going to create a class like that for a code golf problem. They’re probably not going to create any classes (other than one just to hold the main function).

I’m pretty sure I can do the Fibonnaci one with less code than your simple class. Because these problems are simple enough they don’t benefit from any OOP stuff so you avoid most of the syntactic overhead.

I am surprised it’s not higher in the list since the overhead of setting up a main method is still quite significant compared to most languages. But other than that, these problems can be solved without running into any egregious examples of overhead.

Big man, pig man
Ha, ha, charade you are