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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How are commas used in the initialization and iteration parts of a for statement?

2 6089

Explain about global variables in Java?

3 9495

Does 'true' and 'false' are keywords?

5 9170

As a developer what steps do you take to improve the performance?

4 8136

Can Applet have constructors?

Infosys,

5 27953

Can an exception be rethrown?

Wipro,

4 14436

Can try statements be nested?

Wipro,

3 9323

Can we access a database using applets?

Hewitt,

2 7856

Can you extend more than one interface?

9 23878

Can you have a constructor in abstract class?

HCL,

18 54535

Can you have an inner class inside a method and what variables can you access?

2 8695

Can you run the product development on all operating systems ?

1 6638

what are Checked & Unchecked exceptions ?

2 8166

What will happens if you opened Internet Explorer 4 times?

2 6058

What is the default modifier in Interface?

5 14807

Un-Answered Questions { Java Related }

Can you instantiate the math class?

1125

What is the portletcontext interface?

924

How do I enable java in firefox?

1147

What is pre increment and post increment in java?

1038

What is difference between hibernate and spring?

442

What is ioc container in spring?

472

Can a class declared as private be accessed outside it’s package?

1066

What are the three basic components of the odbc architecture?

982

What is use of a abstract variable?

1056

Is it necessary to register a controller command in cmdreg table?

906

What is aspect oriented programming (aop)?

579

What is Light Object Mapping?

381

Which is the methods of generated servlet?

1304

What are inbuilt functions?

1049

How do I find whether a parameter exists in the request object?

970

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