title: howto print each element of a [String] with putStrLn in a function in haskell?
body: <p>I want to print a list of strings like <code>["hallo", "world", "!"]</code> using putStrLn so that I get the output:</p>
  
  <pre><code>hello
  world
  !
  </code></pre>
  
  <p>How can I do this with a function? I have</p>
  
  <pre><code>printMe :: [String] -&gt; String
  printMe (x:xs) = 
  </code></pre>
  
  <p>but don't know what to do from here</p>