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

What is the independent variable in an experiment?

958

How does regex work?

956

What is slash r?

1008

What is the size of string?

1081

What is the purpose of lambda expressions?

1049

What is difference between string and new string?

1032

What is parsing a sentence?

1076

What is the type of lambda expression?

1019

What is string data type?

970

What is instance example?

942

How do you check if a character in a string is a digit or letter?

1070

What is the difference between stream and buffer?

963

Is string a class?

1024

What is the meaning of find and replace?

1030

What is a string token?

1040

Un-Answered Questions { Java J2EE }

What is the flow of spring boot? : Spring Boot

449

What does it mean by node federation?

865

What is difference between java and java ee?

1025

What do you understand by synchronization? Why is it important?

1055

What is a servlet context object?

1134

Differences between traditional programming language and object oriented programming language?

1123

Explain about member inner classes?

1097

What is linked hashset and its features?

1054

how many ways can you deploy applications in websphere?

827

Give differences between Quicksort &Mergesort. When should these sorts be used andwhat is their running time in java?

1233

Can java inner class be static?

1015

How does autowired work in spring?

455

What an i/o filter?

1012

What is the use of flag?

1079

What is the difference between session bean and entity bean ?

910

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