Citi – Java Interview Questions

Here is the list Java Interview Questions which are recently asked in Citi company. These questions are included for both Freshers and Experienced professionals.

  1. What is BREAK statement in java?
  2. What is inheritance?
  3. Does Java support Multiple Inheritance?
  4. What is method overriding in Java?
  5. What is static and dynamic binding in Java?
  6. What is an abstract class in Java?
  7. What is Interface in java?
  8. What is the difference between abstract class and interface?
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  9. What is a constructor in Java?
  10. What do you mean by Platform independence of java?
  11. What is difference between JVM, JRE and JDK ?
  12. What are memory areas allocated in JVM?
  13. What are some core concepts of OOPS in Java ?
  14. What is Abstraction?
  15. What is constructor in java?
  16. What are access modifier available in java?
  17. Can you explain internal working of HashSet in java?
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TOP MNC's JAVA INTERVIEW QUESTIONS & ANSWERS

Here we listed all Java Interview Questions and Answers which are asked in Top MNCs. Periodically we update this page with recently asked Questions, please do visit our page often and be updated in Java.