title: Format array items for string output
body: <p>I'm trying to display the items in an array using the following:</p>
  
  <pre><code>NSString *alertString = [NSString stringWithFormat:@"%@", path];
  </code></pre>
  
  <p>Which works fine, but when I display the string it gets displayed in the following way:</p>
  
  <p>(<br>
  A,<br>
  B,<br>
  C,<br>
  D<br>
  )</p>
  
  <p>Is there a way to get it to display in a different way, such as all on one line and without brackets, commas or line returns like this:</p>
  
  <p>A B C D</p>