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A

Section A: Long Answer Questions

Attempt any TWO questions.

3 questions·10 marks each
1long10 marks

Explain event-driven programming in Java. Discuss the event delegation model and write a program demonstrating handling of mouse events.

event-handling
2long10 marks

What is JDBC? Explain the architecture of JDBC. Write a program to retrieve and display all records from a table using a ResultSet.

jdbcdatabase
3long10 marks

Explain the Servlet API. Describe the methods of the Servlet interface and demonstrate inter-servlet communication.

servlet
B

Section B: Short Answer Questions

Attempt any EIGHT questions.

9 questions·5 marks each
4short5 marks

What are the benefits of using Swing components?

swing
5short5 marks

Explain the use of the final modifier in Java with a suitable example.

java
6short5 marks

What is a layout manager? Explain GridLayout.

layout
7short5 marks

Differentiate between connected and connectionless socket programming.

socket
8short5 marks

What is RMI registry? Explain its purpose.

rmi
9short5 marks

Explain the life cycle of a JSP page.

jsp
10short5 marks

How is form data passed from JSP to a servlet?

jspservlet
11short5 marks

What is ResultSetMetaData? Explain with an example.

jdbc
12short5 marks

Write short notes on Java networking using the URL class.

networking