import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class ServletPost1 extends HttpServlet{
  public void doPost(HttpServletRequest kysimus,
    HttpServletResponse vastus)throws IOException, ServletException{
      String eesnimi=kysimus.getParameter("eesnimi");
      String perenimi=kysimus.getParameter("perenimi");
      vastus.setContentType("text/plain");
      PrintWriter valja=vastus.getWriter();
      valja.println(eesnimi+" "+perenimi);
    }
}