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 5853

Explain about global variables in Java?

3 9242

Does 'true' and 'false' are keywords?

5 8806

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

4 7709

Can Applet have constructors?

Infosys,

5 27502

Can an exception be rethrown?

Wipro,

4 13942

Can try statements be nested?

Wipro,

3 9070

Can we access a database using applets?

Hewitt,

2 7589

Can you extend more than one interface?

9 23218

Can you have a constructor in abstract class?

HCL,

18 53263

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

2 8457

Can you run the product development on all operating systems ?

1 6453

what are Checked & Unchecked exceptions ?

2 7884

What will happens if you opened Internet Explorer 4 times?

2 5840

What is the default modifier in Interface?

5 14364

Un-Answered Questions { Java Related }

How does a spring house work?

365

Do hamsters hibernate?

332

Are maps ordered java?

898

What is string in java is it a data type?

953

What are the life cycle methods of a servlet?

991

Describe activation process?

2604

What does hibernate merge do?

412

What is difference in between java class and bean?

1030

Explain what is encapsulation?

1015

Can we sort a map in java?

977

Can we have multiple sessionfactory in hibernate?

368

What does service layer do?

274

What is inner bean? What is the drawback of inner bean?

584

How to display names of all components in a Container?

2892

What is the nm?

944

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