title: What prevents C++ from being a strict superset of C?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1201593/c-subset-of-c-where-not-examples">&ldquo;C subset of C++&rdquo; -&gt; Where not ? examples ?</a>  </p>
  </blockquote>
  
  
  
  <p>I'm aware that C++ is not a strict superset of C. What language features prevent C++ from being a superset of C?</p>