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 5989

Explain about global variables in Java?

3 9388

Does 'true' and 'false' are keywords?

5 9024

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

4 7935

Can Applet have constructors?

Infosys,

5 27755

Can an exception be rethrown?

Wipro,

4 14208

Can try statements be nested?

Wipro,

3 9200

Can we access a database using applets?

Hewitt,

2 7733

Can you extend more than one interface?

9 23570

Can you have a constructor in abstract class?

HCL,

18 53986

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

2 8577

Can you run the product development on all operating systems ?

1 6527

what are Checked & Unchecked exceptions ?

2 8039

What will happens if you opened Internet Explorer 4 times?

2 5957

What is the default modifier in Interface?

5 14616

Un-Answered Questions { Java Related }

What is JMS administered object?

904

What is called spring configuration file?

416

What are the types of statements in jdbc?

986

What are the differences between Ear, Jar and War files? Under what circumstances should we use each one?

991

How many sessionfactory and session objects are usually created?

374

Explain about inventory table?

850

How to change the default portal uri /wps/portal after installation ?

937

What are the advantages of swing?

950

Is odbc an api?

1041

What does action do in struts?

1006

what is the difference between the methods sleep() and wait()? : Java thread

973

What id url?

872

What is wrapper class html?

942

What is comment?

922

What is difference between awt and swing?

1054

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