title: What is the difference between #import and #include in Objective-C?
body: <p>What are the differences between #import and #include in Objective-C and are there times where you should use one over the other? Is one deprecated?</p>
  
  <p>I was reading the following tutorial: <a href="http://www.otierney.net/objective-c.html#preamble" rel="noreferrer">http://www.otierney.net/objective-c.html#preamble</a> and its paragraph about #import and #include seems to contradict itself or at least is unclear.</p>