title: Error: 'array': ambiguous symbol
body: <p>I'm tring to use boost array</p>
  
  <p>but I got this error:</p>
  
  <blockquote>
    <p>error: 'array': ambiguous symbol</p>
  </blockquote>
  
  <p>here is my code:</p>
  
  <pre><code>#include &lt;iostream&gt;
  #include &lt;boost/array.hpp&gt;
  #include &lt;boost/regex.hpp&gt;
  
  using namespace boost;
  
  using namespace std;
  
  
  
  int main(int argc, char* argv[])
  {
      array&lt;int, 10&gt; a{3};
  
      cout &lt;&lt; "a[0]= " &lt;&lt; a[0];
  
      return 0;
  }
  </code></pre>
  
  <p>This error arise when I include the boost library</p>
  
  <p>any idea ?</p>