title: Print unicode character with code bigger than four hex digits
body: <p>I am trying to print emoticons on screen using unicode text for emoticons.</p>
  
  <p>From a <a href="http://en.wikipedia.org/wiki/List_of_emoticons" rel="noreferrer">list of Emoticons from Wiki</a>, I found that these are of the form
  U+1F6xx__ ie. 5 characters hexadecimal. </p>
  
  <p>How am I supposed to print a smiley with text code as:
  <code>U+1F60A</code></p>
  
  <p>Please help.</p>