VTU Previous Year Question Papers BE CS Seventh Semester Java and J2EE June 2010

VTU CSE 7th Semester Java and J2EE Question Paper June 2010

VTU CSE 7th Semester Java and J2EE Question Paper June 2010: Every semester has an important role to shape the Computer Science & Engineering Career. It will give you information about the important chapters and concepts to be covered in all chapters.

You can boost your preparation by solving previous year question papers. To score better marks in the 7th semester, you should also have depth knowledge in the entire subject. It will give you information about the important chapters and concepts to be covered in all chapters.

You must have Java and J2EE Question Paper along with the latest Computer Science 7th sem Syllabus to enhance your semester exam preparation.

Here we are providing you the complete guide on Java and J2EE Question Paper June 2010.

VTU CSE 7th Semester Java and J2EE Question Paper June 2010

VTU CSE 7th Semester Java and J2EE Previous year Papers are considered as the best study materials to score good marks in the semester exam. Practicing these previous year question papers assist the students to get a clear idea about the question paper pattern and types of questions that will be asked in the exam.

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Here you can check the Java and J2EE Question Paper June 2010

Note: Answer any FIVE full questions, selecting  at least TWO questions from each part.         

                                                                  PART-A         

1 a. Explain any five object oriented features supported by java, with examples.

b. Explain the salient features of java.

c. What is polymorphism? Explain with an example.

2 a. Explain the applet architecture and demonstrate how to pass parameters for fount size, font

name, and type conversion in applets.

b. What is an inner class? Write a program to demonstrate inner class.

c. Explain the java’s built in exceptions.

3  a. What is synchronization? What is role of synchronization in threads? Demonstrate a program using synchronized methods.

b. Explain the producer consumer problem with a program.

c. What is an adapter class? Demonstrate, with an example.

4 a. Briefly explain the containers and components in swings.

b. Explain the JScrollpane and JComboBox with a program.

PART-B

5 a. Briefly explain the callable statement object. Write a program to call a stored procedure.

b.What is transaction processing? Write a program to execute a database transactions0 Marks)

6 a. What is a servlet? Explain the life-cycle of the servlet.

b. List out the differences between CGI and servlets.

c. What is a cookie? List out the methods defined by cookie. Write a program in HTML for adding a cookie.

7 a. What is JSP? Explain the different types of JSP tags.

b. What is RMI concept? Explain the server side and client side methods.

c. What are the advantages of JSP?

8 a. Briefly describe the enterprise java beans.

b. Differentiate between stateless and state ful session bean.

c. Explain the functions of EJB transaction attributes and write a program to set the transaction attribute.

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