C++ General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C++ General Interview Questions

Questions Answers Views Company eMail

Explain friend class?

866

Explain stack unwinding.

832

What is stack unwinding?

795

How to implement is-a and has-a class relationships?

772

Explain the auto storage classes in c++.

823

What are stacks?

812

What are the implicit member functions of class?

809

You run a shell on unix system. How would you tell which shell are you running?

886

Does improper inheritance have a potential to wreck a project?

859

Explain the differences between list x; & list x();.

758

Name the implicit member functions of a class.

823

How come you find out if a linked-list is a cycle or not?

776

Explain how to initialize a const data member.

828

Do we have to use initialization list in spite of the assignment in constructors?

759

Why use of template is better than a base class?

854

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Un-Answered Questions { C++ General }

Are php strings immutable?

783

What is the full form of dos?

768

What do the header files usually contains?

805

How the endl and setw manipulator works?

745

Is python written in c or c++?

854

What do you mean by function pointer?

826

What is object in c++ wikipedia?

752

In the derived class, which data member of the base class are visible?

861

Define a nested class.

818

Tell me an example where stacks are useful?

770

What is the difference between a reference and a pointer?

815

How to give an alternate name to a namespace?

785

Which is not an ANSII C++ function a) sin() b) tmpnam() c) kbhit()

1258

Explain binary search.

795

Explain shallow copy?

786

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