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Java Related Interview Questions
Questions Answers Views Company eMail

Why static functions are used?

 573

What is treeset and treemap in java?

 582

How do you detect memory leaks?

 586

What is the use of static class?

 549

How do you clear a method in java?

 544

How many types of voids are there?

 539

Is main a function?

 517

How do you sort a list in java?

 582

Which list is sorted in java?

 585

What is linkedlist in java?

 512

Can we override final method?

 571

Does set allows null in java?

 510

Is set ordered in java?

 574

What is the difference between math floor and math round?

 505

Is it possible to override the main method?

 535

Un-Answered Questions { Java Related }

Difference between hibernate session merge() vs update()?

188

What is @embeddedid?

262

What are the types of an http request?

585

What is exception propagation?

594

What is a class loader? What are the different class loaders used by jvm?

587




What design pattern you have used in your project? I answered Factory pattern, how it is implemented? What are its advantage? Do know about Abstract Factory?

1943

What is the scope of a bean by default in spring?

160

Which package is imported by default?

637

What is spring life cycle?

178

What is a default method?

524

how will we use a cobol copybook in mb?

567

What is difference between stateless and stateful?

501

what is user name server and where it is defined?

474

What is the servletconfig object?

534

What is servlet initializer?

505

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