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 6374

explain System.out.println()

CTS,

12 16859

Setting Up WebLogic Server for HTTP Tunneling

1 32368

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

iFlex,

21 28227

what is wrapper class and its uses?

2 5867

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

Oracle,

9 27317

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

Sonata,

1 4590

can we create instance for interface in java?

4 19269

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 17221

What is the difference between Get and Post Method?

T3 Softwares,

12 17567

What is the difference between java and .Net?

Bosch,

39 99510

What is the difference between jsp and servlet?

Symphony,

6 11120

Diff between C++ and java?

TCS,

9 9695


Un-Answered Questions { Java Related }

Explain the difference between jvm and jre?

556


What are the 6 mandatory procedures for iso 9001?

527


Is a relationship in hibernate?

146


What is the use of method saveorupdate()?

550


Realized?

1656






What is the file extension used for hibernate mapping file?

150


What do you mean by struts.dev mode?

533


Is java an open source?

523


Does hibernate support nosql?

172


What are the annotations used in servlet 3?

574


What is pass by value?

510


Does struts include its own unit tests?

522


What is software architecture of ejb?

538


How you can deliver a java message to a non-java client?

461


what do you mean by stream pipelining in java 8? Explain

533