Huawei Java Interview Questions and Answers

Company Name :  Huawei technologies india pvt ltd

Sent By:   Mallikarjun

Interview Questions:
  1. Tell me about yourself?
  2. Explain Java OOP's concepts? 
  3. What is Serialization ? 
  4. What is a Thread?                                                                       Ans: Thread is a flow of control within a program. A thread is similar to the more familiar notion of a process, except that multiple threads within the same application share much of the same state--in particular, they run in the same address space.
  5. Difference between generic servlets and http servlet ?
  6. Difference between get and post methods ?
  7. In hibernate how to persist the data ?
  8. What is Second Level cache in Hibernate ?
  9. Explain JDBC steps ?
  10. What is the use of interface ?
  11. What is check in check out ?
  12. What is a repository?
Thanks  Mallikarjun. All the Best !!!!!!!!!

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