VTU CSE 7th Semester Java and J2EE Question Paper Dec 2011: 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 Dec 2011.
VTU CSE 7th Semester Java and J2EE Question Paper Dec 2011
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 Dec 2011
Note: Answer any FIVE full questions, selecting at least TWO questions from each part.
1 a. List and explain the features of Java.
b. Explain the process of building and running a java application program.
c. Explain the following:
i) JVM ii) Type casting.
2 a. Define exception. Demonstrate the working of nested try blocks, with suitable examples.
b. What are applets? Explain the different stages in the life cycle of an applet.
c. Write short notes on:
i) Final class ii) Abstract class.
3 a. What is multithreading? Explain any two advantages of multithreaded programs.
b. Write a Java program to implement a producer-consumer problem, using threads
c. Explain the mechanism of event delegation model. Give an example for using keyboard event.
4 a. What is a swing? Explain the components and containers in the swings.
b. Explain the following, with an example for each:
i) J Text Field class ii) J Button class iii) J Combo Box class.
5 a. Explain the J2EE architecture.
b. Describe the various steps of JDBC, with code snippets.
c. What are the transactions? Explain.
6 a. What is a servlet? What are the phases of servlet life cycle? Give an example.
b. Write short notes on:
i) Session tracking ii) Cookies
7 a. What are the different types of JSP tags? Demonstrate with a simple JSP program.
b. What is RMI? Describe the code snippet RMI at client side.
8 a. What are the different kinds of enterprise beans? Explain.
b. What is a deployment descriptor? List the deployment descriptor for EJB 1.1.
c. Write a note on JAR file.
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