Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

Which collection is sorted in java?

1034

What is entry set in java?

1144

What is difference between array and arraylist in java?

993

What is hash table in java?

1023

What is the maximum size of byte array in java?

1012

What is hash in java?

976

What is sortedmap in java?

1034

What is natural ordering in java?

961

What is initial size of arraylist in java?

1058

What is getkey () in java?

1011

What is hashing principle in java?

1026

What is time complexity java?

992

Which is faster set or list in java?

1034

What is size () in java?

1093

What is a key in java?

980

Un-Answered Questions { Java Related }

In which condition is one to many relationship used?

359

What are the core classes of struts framework? Explain

1005

Difference between abstract and concrete class ?

1178

What is jms in websphere?

872

Which language is java?

987

How many categories of jdbc drivers are there?

916

What is dtd in hibernate?

383

Name few java 8 annotations ?

1028

Can struts and spring be used together?

434

What is navigable map in java?

988

What is platform independent in java?

956

Explain url encoding in servlet?

1055

What is parsing and its types?

1110

Is hibernate open source?

351

Why is string builder not thread safe?

1065

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