Java programming interview Prep- 400+ Questions Answers

Java programming interview Prep: 400+ Questions & Answers, available at $54.99, has an average rating of 4.5, 5 quizzes, based on 1 reviews, and has 7 subscribers.

You will learn about Java Basics Java – OOP Concepts and More Java Core APIs Java I/O Java Advanced Concepts This course is ideal for individuals who are Students preparing for Java Interviews or Aspiring Java developers It is particularly useful for Students preparing for Java Interviews or Aspiring Java developers.

Enroll now: Java programming interview Prep: 400+ Questions & Answers

Summary

Title: Java programming interview Prep: 400+ Questions & Answers

Price: $54.99

Average Rating: 4.5

Number of Quizzes: 5

Number of Published Quizzes: 5

Number of Curriculum Items: 5

Number of Published Curriculum Objects: 5

Number of Practice Tests: 5

Number of Published Practice Tests: 5

Original Price: $19.99

Quality Status: approved

Status: Live

What You Will Learn

Who Should Attend

Target Audiences

Are you ready to embark on a journey towards mastering Java programming and acing your upcoming interviews? Look no further! Our comprehensive course is designed to equip you with the essential knowledge and practice needed to excel in Java programming interviews in 2024 and beyond.

In this course, we cover over 400+ carefully curated practice questions and answers, meticulously crafted to reinforce your understanding of key Java concepts and prepare you for the challenging interview scenarios you may encounter.

Course Topics Covered:

1. Java Basics:

2. Data types (primitive and non-primitive)

3. Variables, constants, and literals

4. Operators (arithmetic, assignment, comparison, logical, bitwise)

5. Control flow statements (if-else, switch-case, loops)

6. Arrays and strings

7. Java OOP Concepts:

8. Object-oriented programming concepts (classes, objects, inheritance, polymorphism, encapsulation, abstraction)

9. Constructors and methods

10. Access modifiers (public, private, protected, default)

11. Packages and import statements

12. Java Core APIs:

13. String manipulation (String, StringBuilder, and StringBuffer)

14. Wrapper classes (Integer, Double, Boolean, etc.)

15. Date and time API (java.time package)

16. Exception handling (try-catch-finally, throw, throws)

17. Collections framework (List, Set, Map, ArrayList, LinkedList, HashSet, HashMap, etc.)

18. Generics

19. Iterators and foreach loop

20. Multithreading and concurrency (Thread class, Runnable interface, synchronized keyword, Executor framework)

21. Java I/O:

22. File handling (File class, FileReader, FileWriter, BufferedReader, BufferedWriter)

23. Input and output streams (InputStream, OutputStream, FileInputStream, FileOutputStream)

24. Serialization and deserialization

25. Java Advanced Concepts:

26. Annotations (built-in annotations like @Override, @Deprecated, @SuppressWarnings, custom annotations)

27. Reflection

28. Enumerations

29. Lambda expressions and functional interfaces

30. Java Virtual Machine (JVM) architecture

31. Garbage Collection

32. Design patterns (Singleton, Factory, Builder, MVC, Observer, etc.)

33. JDBC (Java Database Connectivity)

34. Networking (Socket programming)

35. Practice Questions and Answers:

36. Over 400+ practice questions covering the above topics

37. Answers and explanations for better understanding

By systematically covering these topics and practicing with the provided questions and answers, you’ll be well-prepared to excel in Java programming interviews and secure your dream job

Course Curriculum

Instructors

Mock Exam Hub
Ace Exams with Mock Exam Hub: Best Practice Tests & Insights

Rating Distribution

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!