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Virtusa Interview Questions
Questions Answers Views Company eMail

When should a function throw an exception?

 599

What are TCP/IP protocols?

 669

Difference between rowid and rownum in SQL?

 1 1041

When do you call copy constructor?

 556

Difference between operator overloading and function overloading

 613

How can you swap values between two rows in a table using single- SQL statement?

 1 1843

what is function overloading in java?

 697

Can you instantiate an abstract class and what is an inner class?

 556

What are near, far and huge pointers?

 648

What is the use of StringTokenizer class?

 611

What is the use of 'super' keyword inside a constructor?

 562

Explain the key functions of data binding?

 581

What is the difference between member variables initialization and assignment in a constructor?

 665

What are abstract classes and anonymous classes?

 643

How can you insert values in multiple rows using one Insert statement?

 619

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Virtusa Interview Questions


Un-Answered Questions

What is White Hat Seo?

475

What is the composition of Barford Reagent?

1566

What is visualforce controller in salesforce? What are they? : salesforce visualforce

205

Explain applications of Natural language processing?

524

What are intracellular pathogens?

313




Is geany a good ide?

449

What are the two types of streams offered by java 8?

514

What are the elements of the Internet of Everything?

3

What is matchcode in sap?

627

Write a program to reverse a string using recursive function?

1792

What are the types of digital marketing?

159

For hot water : please compare to solar heat and heat pump (environment/operation/invest...) Is there any comparison available. Thank you

1421

How do you use isalpha in python?

452

What are themes and skins in 2.0, explain usage scenario?

526

Hi 1)What is the maximum permissible exchange deviation in your project? 2)What is the most typical problem that you have been faced in supporting as well as implementation? 3)How you see dunning notice output?

1782