Java Related Interview Questions
Questions Answers Views Company eMail

Is an integer an object?

523

What are the advantages of assembly language?

509

Why bytecode is called bytecode?

596

What is application tier?

538

What do you mean by byte code?

522

How many types of assembly languages are there?

535

What does business logic mean?

514

What is the difference between compiler and jvm?

559

What do you mean by compiler?

587

How can I become a good programmer?

496

What are jee technologies?

542

What do you mean by mnemonics?

540

What is not object oriented programming?

515

What does opcode mean?

543

Is int primitive data type?

514


Un-Answered Questions { Java Related }

Can a class have multiple superclasses?

576


What is the differences between struts1 and struts2?

536


Can we store variables in local blocks?

790


Explain the difference between servlet and cgi?

613


Differentiate between a constructor and a method? Can we mark constructors final?

685






What are the topics in core java?

543


What is the function of http?

541


What isolation level is used by the DBMS when inserting, updating and selecting rows from a database?

510


Which is faster call by value or call by reference?

509


What is a Presistent Object?

649


What is difference between fail-fast and fail-safe?

595


What is exception handling in java?

580


How to fetch foreign key data in hibernate?

204


Can we have any code between try and finally blocks?

568


How is a lookup dispatch action created?

540