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Infogain Interview Questions
Questions Answers Views Company eMail

Is it better to use malloc() or calloc()?

639

What is the difference between NULL and NUL?

715

What is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?

612

What will the preprocessor do for a program?

576

When should a far pointer be used?

589

What do the functions atoi(), itoa() and gcvt() do?

715

What is a null pointer assignment error? What are bus errors, memory faults, and core dumps?

891

How would you use the functions fseek(), freed(), fwrite() and ftell()?

689

What are the differences between DDL, DML and DCL in SQL?

750

What will happen if a thrown exception is not handled?

554

What advantages does DBMS have over traditional file systems?

587

Explain the importance of method overloading in C++?

544

What do you by Function Overloading in C++?

588

What is constant keyword in C++? Illustrate its various uses.

562

What is Dynamic xpath in selenium ?

526

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Un-Answered Questions

What is the largest value that can be stored in a byte data field?

514


Explain the meaning of subroutine?

503


How to make Biphasic media ?

1736


Name aggregates methods of query builder.

454


Difference between javascript and jquery?

509






What is ms word shortcut keys?

325


How to declare a cursor with "declare ... Cursor" in ms sql server?

559


Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)

1336


Give examples & explain the below mentioned activity. "Analyzing the documents provided by the client and thereby identifying the test cases to be tested for the application assigned (FA, AP and GL)"

1749


Which technology uses miniaturized accelerometers and gyroscopes? a) Sensors b) Actuators c) MEMS d) None of the mentioned

1524


What is the full form of exe?

470


Is it possible to make common ducting for Induced draft boiler with Forced Draft Boiler?  Induced Draft Boiler is having Agrowaste type and Forced Draft Boiler is of Oil Firing type.

1433


Can I delete syswow64 folder?

574


Hi vishal, Thanks for your reply... But i am not using Mozilla fire fox.. I am using IE 7.. Could you suggest me in this case.. I have tried with Rational tools which i am getting some installation problem and netvantage..tool....which i felt i can't write script for that.. please guide me in this..

1422


What are the different SQL Server Versions you have worked on?

542