Print - JSP

Front-end
#1

Eu de novo.
Fiz alguma coisa da calculadora usando JSP+Servlets.
Até montei uma classe para calcular,
mas nao consigo PRINTAR esses valores.

Ajuda?

segue codigo.[code]
[SERVLETS]
package edu;

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

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

public class Calcular extends HttpServlet {
private static final long serialVersionUID = 1L;
private ServletResponse response;

public Calcular() {
       super();
    
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
}	

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {  
        Float valor1 =Float.parseFloat(request.getParameter("valor1"));  
        Float valor2 = Float.parseFloat(request.getParameter("valor2"));  
        Float resultado = valor1 + valor2;  
        request.setAttribute("resp", resultado);  
        response.sendRedirect("oi.jsp");  
        System.out.println("hhhhhhhhh");

PrintWriter out = response.getWriter();
try {

out.println("");
out.println("");
out.println("");
out.println("Resultado " + resultado + valor1 +"");
out.println("");
out.println("");

} finally {
out.close();
} 

}

}

[INDEX.JSP]

<%@ page language=“java” contentType=“text/html; charset=ISO-8859-1”
pageEncoding=“ISO-8859-1”%>
<%@page import=“edu.Calcular”%>
<!DOCTYPE html PUBLIC “-//W3C//DTD HTML 4.01 Transitional//EN” “http://www.w3.org/TR/html4/loose.dtd”>
<html>
<head>
<meta http-equiv=“Content-Type” content=“text/html; charset=UTF-8”>
<%
String resultado = request.getParameter(“resultado”);
%>
</head>
<body>
<form action=“Calcular” method=“post”>
<input type=“text” name=“n1”>


<input type=“text” name=“n2”>
<input type=“submit” value=“Calcular”>

 Resposta: &lt;% out.println(resultado); %&gt;

<h1>
<label for=“resultado”>Resultado:
<c:out value="${resultado}"></c:out>
</label>
</h1>
</form>
</body>

</html>

Valeew.

#2