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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

What is Garbage Collection in Java

Wipro,

1084

What is the difference between multitasking and multithreading in Java

Sans Pareil IT Services,

1185

What is the difference between Java and C++?

Integreon, TCS, ZS Associates,

1197

What Is Composition?

IBS,

1055

Does A Class Inherit The Constructors Of Its Superclass?

Wipro,

1076

If A Class Is Declared Without Any Access Modifiers, Where May The Class Be Accessed?

Wipro,

1183

how is final different from finally and finalize in java?

DELL,

1058

what is singleton in java?

IBS,

1052

what is the final keyword denotes in java?

IBS,

1091

what is nested class in java?

IBS,

1175

what is aggregation in java?

IBS,

1016

what is inner class in java?

IBS,

1135

what is the major difference between linkedlist and arraylist in java?

IBS,

1219

what is session in java?

Seventhsense Technologies,

1248

what is object-oriented programming in java?

Reliance,

1053

Un-Answered Questions { Java Related }

Difference between abstract and concrete class ?

1178

What are the design principles for ejb?

921

What is java listener?

891

Explain different types of locks in jdbc?

945

How to create packages in java?

950

Which package is used for pattern matching with regular expressions?

1115

What is introduction in spring aop?

402

What are parsing rules?

994

Explain transaction and various methods to manage it?

970

What are the SSL formats supported by iPlanet/SunOne?

1614

What is the generic function?

986

Java is Pass by Value or Pass by Reference?

1045

what is the command used for starting the queue manager?

962

Explain about exception propagation?

1035

Explain the difference between a web server and a web container?

1010

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