package com.study;
public class User {
private String name;
private String sex;
private int age;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getSex() {
return sex;
}
public void setSex(String sex) {
this.sex = sex;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public void tell(){
System.out.println("name="+name+",sex="+sex+",age="+age);
}
}
<%@ page import="com.study.User" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="utf-8" %>
<html>
<head>
<title>Title</title>
</head>
<body>
<%--//实例化--%>
<%
User user=new User();
user.setName("lily");
user.setSex("女");
user.setAge(20);
%>
<%=user.getName()%>
<%= user.getAge()%>
<%= user.getSex()%>
</body>
</html>
为什么我这里运行不出来啊？我就是想试试javabean里面的set和get属性，但是我却运行不出来，求解，详解必采纳
