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Question Detail

pow () is associated with which class

  • Math class
  • Input stream class
  • Object class
  • None of above

Answer: Option A

Similar Questions :

1. All raw data types should be read and uploaded to the database as an array of

  • int
  • char
  • bollean
  • byte

Answer: Option D

2. Which of the following below are valid isolation levels in J2EE

  • TRANSACTION_READ_UNCOMMITTED
  • TRANSACTION_SERIALIZABLE
  • Only A
  • Both A and B

Answer: Option D

3. Converting a primitive type data into its corresponding wrapper class object instance is called

  • boxing
  • wrapping
  • instantiation
  • autoboxing

Answer: Option D

4. Which command is used for interpretation of java program

  • Java
  • javac
  • javap
  • none of above

Answer: Option A

5. Private Constructors can't be access from any derived classes neither from another class

  • True
  • False

Answer: Option A

Read more from - Java Objective Questions Answers -Chapter 1
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