Core Java Interview Questions
Questions Answers Views Company eMail

What language is an assembler written in?

729

What is mnemonic code?

754

Which programming language is most secure?

717

What is low level language in computer?

1 1815

What is data object example?

701

What is object data type?

772

What is gui programming?

695

What does microservices mean?

694

What is bytecode verifier?

686

What is a website container?

678

What is mnemonic in assembly language?

793

Are primitives objects?

764

What is computer compiler?

727

What are the types of web technologies?

758

Why are pointers not secure?

765


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Un-Answered Questions { Core Java }

Is ++ operator thread-safe in java?

854


What is meant by bytecode?

755


Will minecraft java be discontinued?

895


What are scalar data types?

687


What is meant by javabeans?

804


How to change value in arraylist java?

721


Which is illegal identifier in java?

772


Which is faster set or list in java?

768


Can final class have constructor?

676


Java openings 3 - 5 years, Lnt Infotech. requirements - core java, J2ee, struts, hibernate Interview Date:- 19 March 2011 Time:- 9:00 AM to 12:00 Pm Interview Location - L & T Infotech, Manapakkam, Chennai Refererral PS NO:- 291649 (Please mention this when u fill the form only then u will be considered for interview) Documents Required:- Latest Resume, Photograph and last 3 payslips Mail me on vasan2211@gmail.com once u appear for interview

3069


what is the final keyword denotes in java?

777


extending thread class or implementing runnable interface. Which is better? : Java thread

773


How do you add an element to an arraylist in java?

673


Give any two differences between C++ and java.

772


What is formatted output?

716