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

How do you escape sequences in java?

1083

What is bufferedreader in java?

1062

What is private static in java?

1058

What are keywords in java?

1023

What is parsing in java?

974

What is json parser in java?

1069

Are strings immutable in java?

1001

How many bytes is a string java?

1040

What does .equals do in java?

1116

What is classes in java?

954

How do you read a char in java?

1047

What is the difference between length and length () in java?

963

How do you get length in java?

1047

What is e in java?

976

What is the difference between size and length in java?

991

Un-Answered Questions { Java Related }

What is the difference between a factory and abstract factory pattern?

1159

What are the jobs performed by servlets?

1101

Should we create system software ( e.g operating system ) in java ?

1059

Write a method to check if input string is palindrome?

1034

How variables are declared?

992

What is the synchronized method modifier?

1227

Is vector synchronized in java?

1033

What is a null check?

1033

How do cookies work in servlets?

1063

What are deployment descriptors? How many types of deployment descriptors are available? What are they?

895

What is difference between @inject and @autowired?

426

What are the various access specifiers in java?

1020

What if we pass negative value in load-on-startup?

1296

Can two jms servers share the same persistent store? : BEA Weblogic

897

How to prevent dirty checking in hibernate?

432

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