Exercism: "Robot name in Clojure"

This is my solution to the Robot name problem in Clojure:


This is the first exercise in which I've used some mutable state features of Clojure, atom in this case.

It also helped me to discover the repeatedly function.

You can nitpick my solution here or see all the exercises I've done so far in this repository.

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Update:

After learning some new stuff, I've been able to simplify the code a bit more:


I used the :private true metadata key value pair to make capital-letters private, the special defn- macro instead of defn to make random-name private and the random-nth function.

You can nitpick this new version here.