Core Java Interview Questions
Questions Answers Views Company eMail

What do you mean by compiler?

596

How can I become a good programmer?

507

What are jee technologies?

550

What do you mean by mnemonics?

562

What is not object oriented programming?

527

What does opcode mean?

561

Is int primitive data type?

530

Is binary a low level language?

539

What is jee6?

553

What is application system?

521

How do listeners work?

534

What is a class component?

630

Can we extend immutable class?

557

What is high level language in computer?

563

What is assembly used for?

517


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Un-Answered Questions { Core Java }

Is the milky way in a void?

557


What is output buffer?

582


Can a class be private or protected in java?

572


What is a finally block?

580


What is default constructors?

557






There are two classes named classa and classb. Both classes are in the same package. Can a private member of classa can be accessed by an object of classb?

1024


How many bits is a double?

553


How do I start learning java?

581


What is a priority queue java?

537


Can you start a thread twice in Java?

662


What is an interface in java?

580


How do you allocate memory to object?

540


What is difference between static class and normal class?

546


What is jit and its use?

599


What are java packages? What's the significance of packages?

651