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?

1041

What is entry set in java?

1155

What is difference between array and arraylist in java?

1004

What is hash table in java?

1035

What is the maximum size of byte array in java?

1020

What is hash in java?

987

What is sortedmap in java?

1039

What is natural ordering in java?

971

What is initial size of arraylist in java?

1066

What is getkey () in java?

1016

What is hashing principle in java?

1035

What is time complexity java?

1001

Which is faster set or list in java?

1042

What is size () in java?

1100

What is a key in java?

987

Un-Answered Questions { Java Related }

Which methods are used during serialization and deserialization process?

997

What is non-stage deployment?

1264

What are the general considerations or best practices for defining your hibernate persistent classes?

490

What are espots and how do we manage them?

896

Explain importance of finally block in java?

1045

What is spring context module?

423

What do you mean by pointer value and address?

1059

What is meant by method chaining?

1161

what is meant wrapper classes?

1217

what is encapsulation in java? Explain

1124

What is the scope of stateless bean in spring?

642

How is a variable stored in memory?

1018

What are the data types supported by java? What is autoboxing and unboxing?

1026

What is httpservlet class?

1158

What are the different types of JDBC drivers?

1064

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