Telephonic Interview Questions1 on Java

1st Feb 2014

Today, I have done my Telephonic interview round with some one client. Almost it took 20 Minutes duration. The following questions which are faced by myself. I hope that these will be very useful to my blog readers(i.e you).

  1. Introduce your self
  2. Explain Multi threading and where shall we implement this concept.
  3. Difference between wait() and join().
  4. What is Synchronization and where it can be applicable?
  5. What is the difference between Jsp and Servlets?
  6. What are Jsp life cycle methods?
  7. How many times called above Jsp life cycle methods in an application?
  8. What is an ActionServlet and version of Struts framework?
  9. What is Hibernate and tell me the version of it?
  10. How do you introduce/describe the Hibernate to the unfamiliar being(unknown person) ?
  11. Difference between Entity type and Value type objects.
  12. While working with Hibernate, what you will prefer Annotations or Mapping files?
  13. How many types of Mappings in Hibernate we have?
  14. How can we make one-to-many mapping as bidirectional?
  15. What is the version of Spring?
  16. What is BeanFactory?
  17. What are the design patterns in Spring?
  18. What is Dependency injection?

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