str stringvar1 stringvar2 stringvarn
### Example
(ns clojure.examples.hello
(:gen-class))
(defn hello-world []
(println (str "Hello" "World"))
(println (str "Hello" "World" "Again")))
(hello-world)
#### Output
HelloWorld
HelloWorldAgain
## Refs
- https://www.tutorialspoint.com/clojure/clojure_str.htm