-- Prints `hello "world"` to the console
(print "hello \"world\"")

-- Prints 3 to the console
(print (+ 1 2))

{-
  Defines a function to add two numbers
  Applies the function to generate 3
  Prints 3 to the console
-}
(let
  (f (lambda (x y) (+ x y)))
  (print (f 2 1)))

(quote hello)

(nil)

(print true)

(print false)

-- end comment