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Question Detail

Which method executes only once

  • start() method
  • init() method
  • stop() method
  • destroy() method

Answer: Option B

Similar Questions :

1. Process of creating exact copy of the existing object is called

  • cloning
  • overloading
  • overriding
  • coping

Answer: Option A

2. The class java.sql.Timestamp is associated with

  • java.util.Time
  • java.sql.Time
  • java.util.Date
  • None of above

Answer: Option C

3. Which metrhods are utilized to control the access to an object in multi threaded programming

  • Asynchronized methods
  • Synchronized methods
  • Serialized methods
  • None of above

Answer: Option B

4. Which type of inheritance is not supported by java

  • Single
  • Multiple
  • Mulilevel
  • Hirarchical

Answer: Option B

5. Which method can't be overidden

  • super
  • static
  • final
  • println

Answer: Option C

Read more from - Java Objective Questions Answers -Chapter 1
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