Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Advanced Java (552)
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Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

How is string stored in java?

1060

How do you reverse a list?

1010

Is boolean a wrapper class in java?

1058

What data type is string java?

965

Why main method is static in java?

1178

How many bits is a string in java?

1023

What is array size in java?

958

What does 0 mean in boolean?

977

What is boolean strategy?

1134

What is boolean query?

983

Is a boolean 1 bit?

1075

What is boolean law?

1066

What is :: operator in java 8?

1021

How many bits is a string?

1005

Why is it called boolean?

1005

Un-Answered Questions { Java J2EE }

Is it possible to override the main method?

981

What do you understand by @required annotation?

396

Can we use hibernate with cassandra?

324

What is size_t?

983

What is a method in coding?

1055

What is drivermanagerdatasource in spring?

404

How to do many to many mapping in hibernate?

382

What are the flow statements of jdbc?

1008

Is a relationship java?

881

Explain the use of shift operator in java. Can you give some examples?

977

How to prevent dirty checking in hibernate?

422

Explain about arraylist?

1102

What is jdbc driver manager?

945

What will happen when you compile and run the following code?

959

What is collection mapping?

371

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