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Question Detail

Which keyword is used while using interface

  • extend
  • implements
  • throw
  • throws

Answer: Option B

Similar Questions :

1. Object which can store group of other objects is called

  • Collection object
  • Java object
  • Package
  • Wrapper

Answer: Option A

2. Session beans are created by the client submitting the query to the database

  • True
  • False

Answer: Option A

3. Which method is used to perform DML statements in

JDBC

  • execute()
  • executeUpdate()
  • executeQuery()
  • None of above

Answer: Option B

4. The JDBC-ODBC bridge is

  • Multithreaded
  • Singlethreaded
  • Both of above
  • None of above

Answer: Option A

5. Which of the following statements about arrays is syntactically wrong

  • arrayName[] p = new arrayName[5];
  • arrayName p[5];
  • arrayName[] p [];
  • arrayName p[][] = new arrayName[2][];

Answer: Option B

Read more from - Java Objective Questions Answers -Chapter 1
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