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?

1094

Explain stack unwinding.

1026

What is stack unwinding?

1073

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

973

Explain the auto storage classes in c++.

1058

What are stacks?

1016

What are the implicit member functions of class?

1043

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

1126

Does improper inheritance have a potential to wreck a project?

1095

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

968

Name the implicit member functions of a class.

1041

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

994

Explain how to initialize a const data member.

1080

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

947

Why use of template is better than a base class?

1118

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Un-Answered Questions { C++ General }

Can a constructor return a value?

1173

What is buffering in c++?

1022

What is a rooted hierarchy?

1111

What is the fastest c++ compiler?

1042

What are virtual constructors/destructors?

957

What do you mean by overhead in c++?

1044

Can I learn c++ without learning c?

960

Differences between private, protected and public and give examples.

1014

Are c and c++ different?

941

What is the arrow operator in c++?

960

List the special characteristics of constructor.

1136

What are static and dynamic type checking?

1035

What do you mean by const correctness?

1043

What is the auto keyword good for in c++?

1130

What is atoi?

930

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