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added sp2

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siddheshmhatrecollege
2026-03-12 15:24:42 +05:30
parent 29c55992c2
commit 8aa9597438
50 changed files with 5572 additions and 0 deletions
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20
Eclipse-Workspace/sp2/src/main/java/pr/test/AddServlet.java Normal file
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package pr.test;
import java.io.IOException;
import java.io.PrintWriter;
import jakarta.servlet.http.*;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.ServletException;
@WebServlet("/AddServlet")
public class AddServlet extends HttpServlet {
public AddServlet() {
super();
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
PrintWriter pr=response.getWriter();
int number1 = Integer.parseInt(request.getParameter("num1"));
int number2 = Integer.parseInt(request.getParameter("num2"));
int sum = number1 + number2;
pr.println("Sum is: " + sum);
}
}

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Eclipse-Workspace/sp2/src/main/webapp/META-INF/MANIFEST.MF Normal file
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Manifest-Version: 1.0
Class-Path:

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Eclipse-Workspace/sp2/src/main/webapp/WEB-INF/web.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>sp2</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>index.xhtml</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
<welcome-file>default.xhtml</welcome-file>
</welcome-file-list>
</web-app>

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Eclipse-Workspace/sp2/src/main/webapp/index.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="AddServlet" method="post" align="center">
Enter first number <input type="text" name="num1" align="center">
Enter second number <input type="text" name="num2" align="center">
<input type="submit" value="Add" align="center">
</form>
</body>
</html>