Program 1
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div>TODO write content</div>
</body>
</html>Program 2
package pojo;
public class Student
{
private int sid;
private String sname;
private int phy;
private int chem;
private int math;
public int getSid() {
return sid;
}
public void setSid(int sid) {
this.sid = sid;
}
public String getSname() {
return sname;
}
public void setSname(String sname) {
this.sname = sname;
}
public int getPhy() {
return phy;
}
public void setPhy(int phy) {
this.phy = phy;
}
public int getChem() {
return chem;
}
public void setChem(int chem) {
this.chem = chem;
}
public int getMath() {
return math;
}
public void setMath(int math) {
this.math = math;
}
}Program 3
<%--
Document : InsertStudent
Created on : Nov 8, 2023, 11:56:00 AM
Author : admin
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<center>
<form method="post" action="SaveRecord.jsp">
<table border="1">
<tr>
<th>Roll No</th>
<td><input type="text" name="sid"></td>
</tr>
<tr>
<th>Name</th>
<td><input type="text" name="sname"></td>
</tr>
<tr>
<th>Physics</th>
<td><input type="text" name="phy"></td>
</tr>
<tr>
<th>Chemistry</th>
<td><input type="text" name="chem"></td>
</tr>
<tr>
<th>Maths</th>
<td><input type="text" name="math"></td>
</tr>
<tr>
<td></td>
<td>
<input type="submit" value="Submit">
<input type="reset" value="Reset">
</td>
</tr>
</table>
</form>
</center>
</body>
</html>Program 4
<%--
Document : SaveRecord
Created on : Nov 8, 2023, 12:00:13 PM
Author : admin
--%>
<%@page import="pojo.Student"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@page import="java.sql.*" %>
<!DOCTYPE html>
<jsp:useBean class="pojo.Student" id="S">
<jsp:setProperty name="S" property="*"></jsp:setProperty>
</jsp:useBean>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<%
// out.println(S.getSid());
// out.println(S.getSname());
// out.println(S.getPhy());
// out.println(S.getChem());
// out.println(S.getMath());
Class.forName("com.mysql.jdbc.Driver");
Connection con=null;
PreparedStatement ps=null;
con=DriverManager.getConnection("jdbc:mysql://localhost:/dataflair","root","root@data");
String sql;
sql="insert into student values(?,?,?,?,?)";
ps=con.prepareStatement(sql);
ps.setInt(1, S.getSid());
ps.setString(2, S.getSname());
ps.setInt(3,S.getPhy());
ps.setInt(4,S.getChem());
ps.setInt(5,S.getMath());
if(ps.executeUpdate()>0)
out.println("Record inserted......");
%>
</body>
</html>
