title: Array of pointers member, is it initialized?
body: <p>If I have a</p>
  
  <pre><code>class A
  {
  private:
    Widget* widgets[5];
  };
  </code></pre>
  
  <p>Is it guaranteed that all pointers are NULL, or do I need to initialize them in the constructor? Is it true for all compilers?</p>
  
  <p>Thanks.</p>