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

  • boxing
  • wrapping
  • instantiation
  • autoboxing

Answer: Option D

Similar Questions :

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

  • True
  • False

Answer: Option A

2. Java is known as _______stage language

  • One
  • Two
  • Three
  • Four

Answer: Option B

3. How many keywords are available in java

  • 35
  • 55
  • 48
  • 130

Answer: Option C

4. Which statement is static and synchronized in JDBC API

  • executeQuery()
  • executeUpdate()
  • getConnection()
  • prepareCall()

Answer: Option C

5. Which method of the Applet class displays the result of applet code on screen

  • run() method
  • paint() method
  • drawString() method
  • main() method

Answer: Option B

Read more from - Java Objective Questions Answers -Chapter 1
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