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Java Related Interview Questions
Questions Answers Views Company eMail

where is .equals() method and how is it different from == operation Is hashing related to these?

iFlex,

4 6372

explain System.out.println()

CTS,

12 16844

Setting Up WebLogic Server for HTTP Tunneling

 1 32364

Which parser is used in Struts to parse the Structconfig.xml file.

iFlex,

21 28213

what is wrapper class and its uses?

 2 5866

what is bytecode? watz the difference between machine code and bytecode?

Oracle,

9 27305

watz the difference between abstract class and interface? Which one u ill choose as a designer?

Sonata,

1 4589

can we create instance for interface in java?

 4 19261

What is Session reduplication and how its done?

 1562

Which all r Final classes in java except string?

HCL,

5 32887

what is bytecode ?explain in detail and watz the difference between bytecode and machine code?

Lucent,

6 17218

What is the difference between Get and Post Method?

T3 Softwares,

12 17564

What is the difference between java and .Net?

Bosch,

39 99495

What is the difference between jsp and servlet?

Symphony,

6 11110

Diff between C++ and java?

TCS,

9 9683

Un-Answered Questions { Java Related }

What is mean by connection pooling?

543

Which xml parser comes with weblogic server 6.1? : BEA Weblogic

517

What is tight and loose coupling?

170

What is Recursion Function?

637

Can inner class final?

631




What is a singleton class in Java?

503

What is the difference between yielding and sleeping in java programming?

584

what is an execution group?

498

What are the types of scaling?

553

How you will decide when to use prototype scope and when singleton scope bean?

155

How to get single column from database using hibernate?

173

What is ioc concept & explain it?

618

What is java application server?

478

What is the significance of DataBaseMetaData.tableIndexStatistics? How to obtain and use it?

512

How does tomcat servlet container work?

592

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