A modern programming language that makes developers happier.

kotlinlang

Pretty common `mod`, at least where I'm coming from, haven't seen `**` till this discussion though except in some c/c++ code dealing with pointers, and even that I remember vaguely.

`%`, `&amp;&amp;`, `||` are all great examples of what I wrote. They are clear because they are there for very long and they are used quite often (Maybe `%` not so often in everyday job, but it is a very popular idiom in examples or simple exercises we all did a lot when we were learning programming). Everything can be intuitive, but you need to see it many, many times

Familiarity is key here. It is Ok to introduce a few “new” concepts. As long as the whole notation is mostly familiar to the reader, they’ll grasp. Understanding really breaks when multiple unfamiliar concepts are used together.