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What is meaning of jar

  • java archived
  • java array
  • java architecture
  • none of these

Answer: Option A

Similar Questions :

1. Which keyword is used while using interface

  • extend
  • implements
  • throw
  • throws

Answer: Option B

2. Runnable is

  • Class
  • Method
  • Variable
  • Interface

Answer: Option D

3. JIT meaning

  • java in time
  • just in time
  • join in time
  • none of above

Answer: Option B

4. 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

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