<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>forward 결과창</title>
</head>
<body>
<h2>forward 결과창</h2>
<%
int weight = (int)request.getAttribute("weight"); //다운캐스팅
int height = (int)request.getAttribute("height");
%>
사각형의 넓이는? <br>
<%=weight*height%> <br>
</body>
</html>
그냥 공부 한거 적는 벨로그 하하하핳ㅎ하하하핳하ㅏ