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

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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

What is meant by call by reference?

1009

Does string isempty check for null?

1025

What is a condition in programming?

1013

What is method and methodology?

1101

Can we use this () and super () in a method?

979

What is general methodology?

1038

What are the 3 types of control structures?

1017

What is difference between this and super keyword?

988

What is nested interface?

1010

Can we serialize singleton class?

1042

Can we use both this () and super () in a constructor?

1006

What is jdbc api?

1009

What is methodological framework?

1045

What is method in research paper?

1136

What is bifunction in java?

1203

Un-Answered Questions { Java J2EE }

Result set’s index starts with 0 or 1?

1053

What are the 4 types of springs?

482

What are internal variables?

1001

Is null false in java?

1196

What is jms topic?

975

what is the use of bean managed and container managed with example?

1976

How we can skip finally block of exception even if some exception occurs in the exception block in java?

949

Can inner class have constructor?

1044

Explain what access modifiers can be used for methods?

1087

What does %d do in java?

1045

Describe spring dao support?

442

What is the difference between spring and spring boot? : Spring Boot

457

Is java a security risk?

1044

What is complexity in java?

1048

If goto and const is reserve words than why it is not work in java?

1974

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