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

  • int
  • char
  • bollean
  • byte

Answer: Option D

Similar Questions :

1. Which driver is called as thin-driver in JDBC

  • Type-1 driver
  • Type-2 driver
  • Type-3 driver
  • Type-4 driver

Answer: Option D

2. Which command is used for interpretation of java program

  • Java
  • javac
  • javap
  • none of above

Answer: Option A

3. Runnable is

  • Class
  • Method
  • Variable
  • Interface

Answer: Option D

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

  • boxing
  • wrapping
  • instantiation
  • autoboxing

Answer: Option D

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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