title: Error in eclipse, servlets
body: <p>Here's some error im getting on Eclipse </p>
  
  <pre><code>    import javax.servlet.RequestDispatcher;
      import javax.servlet.ServletConfig;
      import javax.servlet.ServletException;
      import javax.servlet.http.HttpServlet;
      import javax.servlet.http.HttpServletRequest;
      import javax.servlet.http.HttpServletResponse;
  
      public class HelloServlet extends HttpServlet 
  </code></pre>
  
  <p>It says HttpServlet cannot be resolved to a type , pls help </p>