Java Programming MCQ Questions with Answers

Java programming remains a highly sought-after skill in the software development industry, and interviews for Java-related roles can be both exciting and challenging. To help you prepare confidently, we have curated a comprehensive set of Multiple-Choice Questions (MCQs) specifically designed for Java programming interviews.

These MCQs cover a wide range of topics, from fundamental Java syntax to advanced concepts, allowing you to assess and enhance your knowledge effectively. Whether you are a recent graduate or a seasoned professional, these questions, along with detailed answers, will prove to be a valuable resource in boosting your proficiency and performing exceptionally well in your upcoming Java programming interviews.

Let’s start on this learning journey and equip ourselves for success in the competitive world of Java programming!

Core Java MCQs

  1. Java MCQs – History of Java
  2. Java MCQs – Data types, variables, and constants
  3. Java MCQs – Operators and Expressions
  4. Java MCQs – Control statements (if-else, switch-case, loops)
  5. Java MCQs – Object-Oriented Programming (OOP) concepts
  6. Java MCQs – Classes and Objects
  7. Java MCQs – Constructors
  8. Java MCQs – Inheritance and polymorphism
  9. Java MCQs – Encapsulation and abstraction
  10. Java MCQs – packages and import statements
  11. Java MCQs – Access Modifiers
  12. Java MCQs – Input/Output Operations
  13. Java MCQs – File handling and streams
  14. Java MCQs – Exception Handling
  15. Java MCQs – Multithreading
  16. Java MCQs – Java Memory Management
  17. Java MCQs – Collections Framework
  18. Java MCQs – Java 8 Features

Advanced Java MCQs

  1. Advanced Java MCQs – Java Servlet
  2. Advanced Java MCQs – JSP (Java Server Page)
  3. Advanced Java MCQs – JDBC (Java Database Connectivity)