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Virtusa Core Java Interview Questions
Questions Answers Views Company eMail

what is the use of declaring constructor as private?

 5 12869

what is the difference between HashMap and Hashtable

 17 57991

What is thread?

 7 8221

what is jdk1.5 features?

 6 21195

v-model life cycle

 1613

if u open login & logout ,how can udisplay the timelogin & logout members ?

 1741

what is multithreading?

 5 8772

what is abstract method with example?

 6 15090

what is filters and its use?

 2 5146

what is request processor?

 1 4855

Which collection object is faster to retrieving the data and inserting the data into it.

 2 7305

Why do we need main method to execute a java program?

 1 3171

Can a static member function access member variable of an object?

 552

Difference between Linked list and Queue?

 597

Write an algorithm for quick sort?

 606

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Virtusa Core Java Interview Questions


Un-Answered Questions

Explain ev-do/ evdo?

456

What are the classes used in struts?

617

What is fixed layout in bootstrap?

3

What is the full form of swift code?

460

what happens if the replication is suspended for a longer period of time or system outage of SLT or HANA system?

44




Explain rails migration.

513

what are the charecteristics of cost accounting financial accounting managment accounting payroll accounting environmental accounting h r accounting forensic accounting inflation accounting?

1435

How to determine the sap gui patch level?

1

Explain the function of mitochondria?

562

What are the different data pool access orders?

1761

Explain what is a watchdog timer?

458

What are pfud t-codes used for?

685

How is excel used in accounting?

330

What are the various formatting tags in html5?

482

Does postgres cache queries?

434