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In java, gc() method is available in which package

  • java.lang package
  • java.util package
  • java.awt package
  • java.io package

Answer: Option A

Similar Questions :

1. Package of drawstring() method is

  • java.applet
  • java.io
  • javax.swing
  • java.awt

Answer: Option D

2. Which method can't be overidden

  • super
  • static
  • final
  • println

Answer: Option C

3. Which statement is static and synchronized in JDBC API

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

Answer: Option C

4. Hot java is

  • System software
  • Web browser
  • IDE
  • Java environment

Answer: Option B

5. Inheritance means

  • Sub class extends super class
  • Sub class extends Base class
  • Sub class create object of super class
  • All of the above

Answer: Option A

Read more from - Java Objective Questions Answers -Chapter 1
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