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 SCOPE FOR COREJAVA...? IS JAVA ONLY CORE JAVA ?

2 9846

difference between jsp and java script?

3 5919

When you declare a method as abstract method ?

HP,

2 7185

What is JVM ?

Phantom Technologies, TCS,

4 7567

Why do we need public static void main(String args[]) method in Java...?

1 5247

What is the difference between constructor and method?

4 6966

What is the difference between parameters and arguments ?

2 5667

What is the difference between Java Bean and Java Class.?

2 5595

What is the purpose of a statement block?

1 4520

Can an unreachable object become reachable again?

3 5875

what is the difference between servlets and jsp?

Cegonsoft,

2 7506

what is the difference between application server and web server?

Cegonsoft, IBM,

5 11994

String Reverse in Java...!

5 9191

How do you disturbute applications over a cluster of weblogic nodes

ASIS, HCL, Steria,

2 8751

what difference between throw and throws in exception handling.

5 8526

Un-Answered Questions { Java J2EE }

Write a program to print count of empty strings in java 8?

1077

How to sort array in descending order in java?

982

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

1095

explain different ways of using thread? : Java thread

1076

Is minecraft 1.15 out?

1034

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2859

What do you know about validation plugin ?

1022

Explain public static void main(string args[]) in java.

1062

What is the difference between break and continue statements?

1116

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

2413

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126

What is latest hibernate version?

484

Can we return resultset in java?

985

what are the different modes of archival? Explain each mode in two lines each?

993

What is action chaining ?

1156

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