import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class PrintfTest extends HttpServlet {
  @Override
  public void doGet(HttpServletRequest request, HttpServletResponse response) 
  throws ServletException, IOException {
    response.setContentType("text/html; charset=Windows-31J");
    PrintWriter out = response.getWriter();
    int i;
    for (i=0; i<20; i++) {
      out.printf("Hello�i%02d‰ñ–Ú�j<br />", i);
    }
  }
}