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

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

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 do you end a program?

1116

Why java is made?

973

What is public static?

1034

Can java cast null?

1038

What is a nested list?

965

Can we assign null to double in java?

1015

Is null a string in java?

1075

What is the loop in java?

1149

How do you invoke a method?

1004

Can java list be null?

997

What is return code?

1005

What is a return in java?

1029

What does isempty () do in java?

1057

Can you call a method in a method?

1093

What is java regex?

1009

Un-Answered Questions { Java J2EE }

What are the types of advice in aop?

387

What is the gregoriancalendar class in java programming?

1043

What is treeset and treemap in java?

1071

Why servlet is faster than jsp?

1071

What are the differences between statement and preparedstatement interface?

988

Can a static class have a constructor java?

984

What is dynamic binding(late binding)?

1051

What is the reason why we need a jdbcrowset like the wrapper around resultset?

977

In spring mvc framework, what is controller?

398

What does super keyword do?

1073

What is a numeric literal?

1083

Is a method a procedure?

1052

What is a default method?

1051

Explain the components of struts?

974

How does hibernate?

355

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