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

What is strings in java?

1098

What is floor in java?

1087

What is lossy conversion in java?

1299

What is math exp in java?

1099

What do negative exponents mean?

1115

Do you need to import math in java?

1070

What does exp mean in math?

1062

Is treeset sorted in java?

1054

What is set and get methods in java?

1048

What are generic methods?

1052

What is thread safe in java?

1054

What are the main features of java?

1033

Which sort is best in java?

1031

What is diamond operator in java?

1035

Why do we need autoboxing in java?

1081

Un-Answered Questions { Java Related }

Explain the front controller class of spring mvc.

501

Several types of log files in the appserver?

990

How does a file store compare with a jdbc store? : BEA Weblogic

1018

Does google use java?

1026

What is an ejb container?

1032

Explain about the dynamic behavior of core java?

1195

What are methods and how are they defined?

1291

What is the multi-catch block in java?

1110

Why hibernate is preferred over jdbc?

541

Explain the encapsulation principle.

977

What will happen if non-synchronized method calls a static synchronized method and what kind of lock it acquires?

1215

What is chat area? Explain.

1071

What is the use of sessionfactory in hibernate?

415

Why hibernate sessionfactory is thread safe?

412

Is java swing deprecated?

1168

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