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

Core Java (6529)
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

What is java util collection?

1 1172

Can we sort array in java?

1 1018

Can you sort a list in java?

1 1047

What is a priority queue java?

1 1041

Can we sort set in java?

1 1022

What is bubble sorting in java?

1 1116

What is singletonlist in java?

1 1029

What is sorting algorithm in java?

1 1162

What is unmodifiable list in java?

1 1003

What does arrays sort do in java?

1 1098

Can we sort list in java?

1 1037

How do you sort words in java?

1 999

What is merge sort in java?

1 1041

Which sorting is best in java?

1 1050

Is java hashset ordered?

1 1191

Un-Answered Questions { Java J2EE }

What is a classloader in java?

1072

What is action chaining ?

1148

What is parsing in java?

1022

What is lazy class?

470

What is latest hibernate version?

465

What are the differences between heap and stack memory in java?

1112

What is difference between @controller and @restcontroller in spring?

520

What is an object in java and how is it created?

1110

What do you know about validation plugin ?

1009

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117

explain different ways of using thread? : Java thread

1068

What are the contents on web.xml in struts application ?

1047

Is minecraft 1.15 out?

1024

Write a program to find the whether a number is an Armstrong number or not?

1085

What is the difference between equals() and == in java?

1021

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