Navigate

Question Detail

All collection classes are available in

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

Answer: Option D

Similar Questions :

1. In which we clone the object and their constituent parts

  • Shallow cloning
  • Deep cloning
  • Both of above
  • None of above

Answer: Option B

2. How many keywords are available in java

  • 35
  • 55
  • 48
  • 130

Answer: Option C

3. Which statement is static and synchronized in JDBC API

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

Answer: Option C

4. Which method can't be overidden

  • super
  • static
  • final
  • println

Answer: Option C

5. ____ allows java code to run in the JVM to call and be called by native applications

  • JFI
  • JNI
  • NJI
  • FJI

Answer: Option B

Read more from - Java Objective Questions Answers -Chapter 1