Java Test v3
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 24% • Most missed: “Which of these interfaces are used by implementations of models for JTable?”
Java Test v3
Time left 00:00
25 Questions

1. Which of the following statements is true of the HashMap class?
2. Which of the following is the correct syntax for creating a Session object?
3. Which distributed object technology is most appropriate for systems that consist of objects written in different languages and that execute on different operating system platforms?
4. Why can't a Graphics object be created using the following statement?Graphics g = new Graphics();
5. Which design pattern reduces network traffic by acting as a caching proxy of a remote object?
6. Which option could be used to see additional warnings about code that mixes legacy code with code that uses generics?
7. Which exception must a setter of a constrained JavaBean property throw to prevent the property value from changing?
8. Select all correct statements:
9. Which distributed object technology is most appropriate for systems that consist entirely of Java objects?
10. Which statements are true regarding ServletContext Init Parameters in the deployment descriptor?
11. Which of the following methods are members of the Vector class and allow you to input a new element?
12. Which of the following is the name of the cookie used by Servlet Containers to maintain session information?
13. Which of the following are valid ways to define a thread in Java?
14. Choose all valid forms of the argument list for the FileOutputStream constructor shown below:
15. Which of the following are the methods of the Thread class?
16. Which of the following is the correct syntax for suggesting that the JVM perform garbage collection?
17. Which of the following methods can be used for reporting a warning on a Connection object - Statement object & ResultSet object?
18. Which option lists Java access modifiers in the right order from the most permissive to the most restrictive?
19. JDBC is based on:
20. With regard to the destroy lifecycle method - identify the correct statements about its purpose or about how and when it is invoked.
21. What is the term to describe a situation where two or more threads are blocked forever - waiting for each other?
22. Which statements are true? Select all true statements.
23. Which class contains a method to create a directory?
24. Which of the following transaction modes are supported by Enterprise Java Beans?
25. Select all true statements:

⚡ Recently practiced quizzes in this topic
Live quiz activity
Maven Quiz JSP 2.0 Test Eclipse Quiz JDBC 2.1 Test J2ME Test
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.