title: Swift Array is printing word "optional" from my array dont want to force unwrap
body: <p>My array: <code>var savedDataArray: Array&lt;String&gt;? = NSUserDefaults.standardUserDefaults().objectForKey("savedDataArray") as? Array&lt;String&gt;</code></p>
  
  <p>console prints <code>Optional(["75500.0", "2.19351e+08"])</code> I do not want the word "optional" or the braces</p>
  
  <p>Force unwrapping <code>var savedDataArray Array&lt;String&gt;!</code> stops the word "optional" appearing  however my array may be <code>nil</code> so dont I dont want to do this ( and the braces are still present)</p>
  
  <p>This is not the same as the following answers as they all suggest foce unwrapping</p>
  
  <p><a href="https://stackoverflow.com/questions/26733333/printing-value-of-a-optional-variable-includes-the-word-optional-in-swift">Printing value of a optional variable includes the word &quot;Optional&quot; in Swift</a></p>
  
  <p>How to print a string from plist without “Optional”?</p>
  
  <p>Swift giving Optional(3) instead of 3 for .toInt</p>